155429185318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1154

約数の個数: 128

約数和(自身を含む): 285838295040

約数和(自身を除く): 130409109722

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 79, 158, 187, 253, 331, 374, 391, 506, 662, 691, 782, 869, 1343, 1382, 1738, 1817, 2686, 3634, 3641, 4301, 5627, 7282, 7601, 7613, 8602, 11254, 11747, 14773, 15202, 15226, 15893, 19987, 23494, 26149, 29546, 30889, 31786, 39974, 52298, 54589, 61778, 61897, 83743, 109178, 123794, 129217, 129421, 167486, 174823, 228721, 258434, 258842, 270181, 287639, 339779, 349646, 444533, 457442, 540362, 575278, 600479, 601427, 679558, 889066, 928013, 1200958, 1202854, 1255547, 1423631, 1856026, 2511094, 2515931, 2847262, 2971991, 3888257, 4889863, 5031862, 5260583, 5943982, 6615697, 7776514, 9779726, 10208143, 10224259, 10521166, 13231394, 13811017, 18068959, 20416286, 20448518, 21344299, 27622034, 36137918, 42688598, 42770827, 57866413, 85541654, 89429911, 112466849, 115732826, 178859822, 198758549, 224933698, 234787289, 307172303, 397517098, 415586057, 469574578, 614344606, 831172114, 983729021, 1967458042, 3378895333, 4571446627, 6757790666, 7064962969, 9142893254, 14129925938, 77714592659, 155429185318]

約数ペア:

[(1, 155429185318), (2, 77714592659), (11, 14129925938), (17, 9142893254), (22, 7064962969), (23, 6757790666), (34, 4571446627), (46, 3378895333), (79, 1967458042), (158, 983729021), (187, 831172114), (253, 614344606), (331, 469574578), (374, 415586057), (391, 397517098), (506, 307172303), (662, 234787289), (691, 224933698), (782, 198758549), (869, 178859822), (1343, 115732826), (1382, 112466849), (1738, 89429911), (1817, 85541654), (2686, 57866413), (3634, 42770827), (3641, 42688598), (4301, 36137918), (5627, 27622034), (7282, 21344299), (7601, 20448518), (7613, 20416286), (8602, 18068959), (11254, 13811017), (11747, 13231394), (14773, 10521166), (15202, 10224259), (15226, 10208143), (15893, 9779726), (19987, 7776514), (23494, 6615697), (26149, 5943982), (29546, 5260583), (30889, 5031862), (31786, 4889863), (39974, 3888257), (52298, 2971991), (54589, 2847262), (61778, 2515931), (61897, 2511094), (83743, 1856026), (109178, 1423631), (123794, 1255547), (129217, 1202854), (129421, 1200958), (167486, 928013), (174823, 889066), (228721, 679558), (258434, 601427), (258842, 600479), (270181, 575278), (287639, 540362), (339779, 457442), (349646, 444533)]