134993404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 310464000

約数和(自身を除く): 175470596

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 131, 133, 149, 182, 247, 262, 266, 298, 364, 494, 524, 532, 596, 917, 988, 1043, 1703, 1729, 1834, 1937, 2086, 2489, 2831, 3406, 3458, 3668, 3874, 4172, 4978, 5662, 6812, 6916, 7748, 9956, 11324, 11921, 13559, 17423, 19519, 19817, 23842, 27118, 32357, 34846, 36803, 39038, 39634, 47684, 54236, 64714, 69692, 73606, 78076, 79268, 129428, 136633, 147212, 226499, 253747, 257621, 273266, 370861, 452998, 507494, 515242, 546532, 741722, 905996, 1014988, 1030484, 1483444, 1776229, 2596027, 3552458, 4821193, 5192054, 7104916, 9642386, 10384108, 19284772, 33748351, 67496702, 134993404]

約数ペア:

[(1, 134993404), (2, 67496702), (4, 33748351), (7, 19284772), (13, 10384108), (14, 9642386), (19, 7104916), (26, 5192054), (28, 4821193), (38, 3552458), (52, 2596027), (76, 1776229), (91, 1483444), (131, 1030484), (133, 1014988), (149, 905996), (182, 741722), (247, 546532), (262, 515242), (266, 507494), (298, 452998), (364, 370861), (494, 273266), (524, 257621), (532, 253747), (596, 226499), (917, 147212), (988, 136633), (1043, 129428), (1703, 79268), (1729, 78076), (1834, 73606), (1937, 69692), (2086, 64714), (2489, 54236), (2831, 47684), (3406, 39634), (3458, 39038), (3668, 36803), (3874, 34846), (4172, 32357), (4978, 27118), (5662, 23842), (6812, 19817), (6916, 19519), (7748, 17423), (9956, 13559), (11324, 11921)]