16142358192

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137321}}^1$

素因数の和:137442

約数の個数: 80

約数和(自身を含む): 43591495680

約数和(自身を除く): 27449137488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 79, 93, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 1264, 1488, 1896, 2449, 3792, 4898, 7347, 9796, 14694, 19592, 29388, 39184, 58776, 117552, 137321, 274642, 411963, 549284, 823926, 1098568, 1647852, 2197136, 3295704, 4256951, 6591408, 8513902, 10848359, 12770853, 17027804, 21696718, 25541706, 32545077, 34055608, 43393436, 51083412, 65090154, 68111216, 86786872, 102166824, 130180308, 173573744, 204333648, 260360616, 336299129, 520721232, 672598258, 1008897387, 1345196516, 2017794774, 2690393032, 4035589548, 5380786064, 8071179096, 16142358192]

約数ペア:

[(1, 16142358192), (2, 8071179096), (3, 5380786064), (4, 4035589548), (6, 2690393032), (8, 2017794774), (12, 1345196516), (16, 1008897387), (24, 672598258), (31, 520721232), (48, 336299129), (62, 260360616), (79, 204333648), (93, 173573744), (124, 130180308), (158, 102166824), (186, 86786872), (237, 68111216), (248, 65090154), (316, 51083412), (372, 43393436), (474, 34055608), (496, 32545077), (632, 25541706), (744, 21696718), (948, 17027804), (1264, 12770853), (1488, 10848359), (1896, 8513902), (2449, 6591408), (3792, 4256951), (4898, 3295704), (7347, 2197136), (9796, 1647852), (14694, 1098568), (19592, 823926), (29388, 549284), (39184, 411963), (58776, 274642), (117552, 137321)]