159028128

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 216

約数和(自身を含む): 537788160

約数和(自身を除く): 378760032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 59, 63, 72, 84, 96, 98, 112, 118, 126, 144, 147, 168, 177, 191, 196, 224, 236, 252, 288, 294, 336, 354, 382, 392, 413, 441, 472, 504, 531, 573, 588, 672, 708, 764, 784, 826, 882, 944, 1008, 1062, 1146, 1176, 1239, 1337, 1416, 1528, 1568, 1652, 1719, 1764, 1888, 2016, 2124, 2292, 2352, 2478, 2674, 2832, 2891, 3056, 3304, 3438, 3528, 3717, 4011, 4248, 4584, 4704, 4956, 5348, 5664, 5782, 6112, 6608, 6876, 7056, 7434, 8022, 8496, 8673, 9168, 9359, 9912, 10696, 11269, 11564, 12033, 13216, 13752, 14112, 14868, 16044, 16992, 17346, 18336, 18718, 19824, 21392, 22538, 23128, 24066, 26019, 27504, 28077, 29736, 32088, 33807, 34692, 37436, 39648, 42784, 45076, 46256, 48132, 52038, 55008, 56154, 59472, 64176, 67614, 69384, 74872, 78883, 84231, 90152, 92512, 96264, 101421, 104076, 112308, 118944, 128352, 135228, 138768, 149744, 157766, 168462, 180304, 192528, 202842, 208152, 224616, 236649, 270456, 277536, 299488, 315532, 336924, 360608, 385056, 405684, 416304, 449232, 473298, 540912, 552181, 631064, 673848, 709947, 811368, 832608, 898464, 946596, 1081824, 1104362, 1262128, 1347696, 1419894, 1622736, 1656543, 1893192, 2208724, 2524256, 2695392, 2839788, 3245472, 3313086, 3786384, 4417448, 4969629, 5679576, 6626172, 7572768, 8834896, 9939258, 11359152, 13252344, 17669792, 19878516, 22718304, 26504688, 39757032, 53009376, 79514064, 159028128]

約数ペア:

[(1, 159028128), (2, 79514064), (3, 53009376), (4, 39757032), (6, 26504688), (7, 22718304), (8, 19878516), (9, 17669792), (12, 13252344), (14, 11359152), (16, 9939258), (18, 8834896), (21, 7572768), (24, 6626172), (28, 5679576), (32, 4969629), (36, 4417448), (42, 3786384), (48, 3313086), (49, 3245472), (56, 2839788), (59, 2695392), (63, 2524256), (72, 2208724), (84, 1893192), (96, 1656543), (98, 1622736), (112, 1419894), (118, 1347696), (126, 1262128), (144, 1104362), (147, 1081824), (168, 946596), (177, 898464), (191, 832608), (196, 811368), (224, 709947), (236, 673848), (252, 631064), (288, 552181), (294, 540912), (336, 473298), (354, 449232), (382, 416304), (392, 405684), (413, 385056), (441, 360608), (472, 336924), (504, 315532), (531, 299488), (573, 277536), (588, 270456), (672, 236649), (708, 224616), (764, 208152), (784, 202842), (826, 192528), (882, 180304), (944, 168462), (1008, 157766), (1062, 149744), (1146, 138768), (1176, 135228), (1239, 128352), (1337, 118944), (1416, 112308), (1528, 104076), (1568, 101421), (1652, 96264), (1719, 92512), (1764, 90152), (1888, 84231), (2016, 78883), (2124, 74872), (2292, 69384), (2352, 67614), (2478, 64176), (2674, 59472), (2832, 56154), (2891, 55008), (3056, 52038), (3304, 48132), (3438, 46256), (3528, 45076), (3717, 42784), (4011, 39648), (4248, 37436), (4584, 34692), (4704, 33807), (4956, 32088), (5348, 29736), (5664, 28077), (5782, 27504), (6112, 26019), (6608, 24066), (6876, 23128), (7056, 22538), (7434, 21392), (8022, 19824), (8496, 18718), (8673, 18336), (9168, 17346), (9359, 16992), (9912, 16044), (10696, 14868), (11269, 14112), (11564, 13752), (12033, 13216)]