143755668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 451584000

約数和(自身を除く): 307828332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 79, 83, 84, 87, 108, 116, 126, 158, 166, 174, 189, 203, 237, 249, 252, 261, 316, 332, 348, 378, 406, 474, 498, 522, 553, 581, 609, 711, 747, 756, 783, 812, 948, 996, 1044, 1106, 1162, 1218, 1422, 1494, 1566, 1659, 1743, 1827, 2133, 2212, 2241, 2291, 2324, 2407, 2436, 2844, 2988, 3132, 3318, 3486, 3654, 4266, 4482, 4582, 4814, 4977, 5229, 5481, 6557, 6636, 6873, 6972, 7221, 7308, 8532, 8964, 9164, 9628, 9954, 10458, 10962, 13114, 13746, 14442, 14931, 15687, 16037, 16849, 19671, 19908, 20619, 20916, 21663, 21924, 26228, 27492, 28884, 29862, 31374, 32074, 33698, 39342, 41238, 43326, 45899, 48111, 50547, 59013, 59724, 61857, 62748, 64148, 64989, 67396, 78684, 82476, 86652, 91798, 96222, 101094, 118026, 123714, 129978, 137697, 144333, 151641, 177039, 183596, 190153, 192444, 202188, 236052, 247428, 259956, 275394, 288666, 303282, 354078, 380306, 413091, 432999, 454923, 550788, 570459, 577332, 606564, 708156, 760612, 826182, 865998, 909846, 1140918, 1239273, 1331071, 1652364, 1711377, 1731996, 1819692, 2281836, 2478546, 2662142, 3422754, 3993213, 4957092, 5134131, 5324284, 6845508, 7986426, 10268262, 11979639, 15972852, 20536524, 23959278, 35938917, 47918556, 71877834, 143755668]

約数ペア:

[(1, 143755668), (2, 71877834), (3, 47918556), (4, 35938917), (6, 23959278), (7, 20536524), (9, 15972852), (12, 11979639), (14, 10268262), (18, 7986426), (21, 6845508), (27, 5324284), (28, 5134131), (29, 4957092), (36, 3993213), (42, 3422754), (54, 2662142), (58, 2478546), (63, 2281836), (79, 1819692), (83, 1731996), (84, 1711377), (87, 1652364), (108, 1331071), (116, 1239273), (126, 1140918), (158, 909846), (166, 865998), (174, 826182), (189, 760612), (203, 708156), (237, 606564), (249, 577332), (252, 570459), (261, 550788), (316, 454923), (332, 432999), (348, 413091), (378, 380306), (406, 354078), (474, 303282), (498, 288666), (522, 275394), (553, 259956), (581, 247428), (609, 236052), (711, 202188), (747, 192444), (756, 190153), (783, 183596), (812, 177039), (948, 151641), (996, 144333), (1044, 137697), (1106, 129978), (1162, 123714), (1218, 118026), (1422, 101094), (1494, 96222), (1566, 91798), (1659, 86652), (1743, 82476), (1827, 78684), (2133, 67396), (2212, 64989), (2241, 64148), (2291, 62748), (2324, 61857), (2407, 59724), (2436, 59013), (2844, 50547), (2988, 48111), (3132, 45899), (3318, 43326), (3486, 41238), (3654, 39342), (4266, 33698), (4482, 32074), (4582, 31374), (4814, 29862), (4977, 28884), (5229, 27492), (5481, 26228), (6557, 21924), (6636, 21663), (6873, 20916), (6972, 20619), (7221, 19908), (7308, 19671), (8532, 16849), (8964, 16037), (9164, 15687), (9628, 14931), (9954, 14442), (10458, 13746), (10962, 13114)]