155869896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 256

約数和(自身を含む): 522547200

約数和(自身を除く): 366677304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 29, 39, 42, 46, 52, 56, 58, 69, 78, 84, 87, 91, 92, 104, 107, 116, 138, 156, 161, 168, 174, 182, 184, 203, 214, 232, 273, 276, 299, 312, 321, 322, 348, 364, 377, 406, 428, 483, 546, 552, 598, 609, 642, 644, 667, 696, 728, 749, 754, 812, 856, 897, 966, 1092, 1131, 1196, 1218, 1284, 1288, 1334, 1391, 1498, 1508, 1624, 1794, 1932, 2001, 2093, 2184, 2247, 2262, 2392, 2436, 2461, 2568, 2639, 2668, 2782, 2996, 3016, 3103, 3588, 3864, 4002, 4173, 4186, 4494, 4524, 4669, 4872, 4922, 5278, 5336, 5564, 5992, 6206, 6279, 7176, 7383, 7917, 8004, 8346, 8372, 8671, 8988, 9048, 9309, 9338, 9737, 9844, 10556, 11128, 12412, 12558, 14007, 14766, 15834, 16008, 16692, 16744, 17227, 17342, 17976, 18618, 18676, 19474, 19688, 21112, 21721, 24824, 25116, 26013, 28014, 29211, 29532, 31668, 31993, 33384, 34454, 34684, 37236, 37352, 38948, 40339, 43442, 50232, 51681, 52026, 56028, 58422, 59064, 60697, 63336, 63986, 65163, 68908, 69368, 71369, 74472, 77896, 80678, 86884, 95979, 103362, 104052, 112056, 116844, 121017, 121394, 127972, 130326, 137816, 142738, 161356, 173768, 182091, 191958, 206724, 208104, 214107, 223951, 233688, 242034, 242788, 255944, 260652, 282373, 285476, 322712, 364182, 383916, 413448, 428214, 447902, 484068, 485576, 499583, 521304, 564746, 570952, 671853, 728364, 767832, 847119, 856428, 895804, 927797, 968136, 999166, 1129492, 1343706, 1456728, 1498749, 1694238, 1712856, 1791608, 1855594, 1998332, 2258984, 2687412, 2783391, 2997498, 3388476, 3711188, 3996664, 5374824, 5566782, 5994996, 6494579, 6776952, 7422376, 11133564, 11989992, 12989158, 19483737, 22267128, 25978316, 38967474, 51956632, 77934948, 155869896]

約数ペア:

[(1, 155869896), (2, 77934948), (3, 51956632), (4, 38967474), (6, 25978316), (7, 22267128), (8, 19483737), (12, 12989158), (13, 11989992), (14, 11133564), (21, 7422376), (23, 6776952), (24, 6494579), (26, 5994996), (28, 5566782), (29, 5374824), (39, 3996664), (42, 3711188), (46, 3388476), (52, 2997498), (56, 2783391), (58, 2687412), (69, 2258984), (78, 1998332), (84, 1855594), (87, 1791608), (91, 1712856), (92, 1694238), (104, 1498749), (107, 1456728), (116, 1343706), (138, 1129492), (156, 999166), (161, 968136), (168, 927797), (174, 895804), (182, 856428), (184, 847119), (203, 767832), (214, 728364), (232, 671853), (273, 570952), (276, 564746), (299, 521304), (312, 499583), (321, 485576), (322, 484068), (348, 447902), (364, 428214), (377, 413448), (406, 383916), (428, 364182), (483, 322712), (546, 285476), (552, 282373), (598, 260652), (609, 255944), (642, 242788), (644, 242034), (667, 233688), (696, 223951), (728, 214107), (749, 208104), (754, 206724), (812, 191958), (856, 182091), (897, 173768), (966, 161356), (1092, 142738), (1131, 137816), (1196, 130326), (1218, 127972), (1284, 121394), (1288, 121017), (1334, 116844), (1391, 112056), (1498, 104052), (1508, 103362), (1624, 95979), (1794, 86884), (1932, 80678), (2001, 77896), (2093, 74472), (2184, 71369), (2247, 69368), (2262, 68908), (2392, 65163), (2436, 63986), (2461, 63336), (2568, 60697), (2639, 59064), (2668, 58422), (2782, 56028), (2996, 52026), (3016, 51681), (3103, 50232), (3588, 43442), (3864, 40339), (4002, 38948), (4173, 37352), (4186, 37236), (4494, 34684), (4524, 34454), (4669, 33384), (4872, 31993), (4922, 31668), (5278, 29532), (5336, 29211), (5564, 28014), (5992, 26013), (6206, 25116), (6279, 24824), (7176, 21721), (7383, 21112), (7917, 19688), (8004, 19474), (8346, 18676), (8372, 18618), (8671, 17976), (8988, 17342), (9048, 17227), (9309, 16744), (9338, 16692), (9737, 16008), (9844, 15834), (10556, 14766), (11128, 14007), (12412, 12558)]