156273684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1805

約数の個数: 96

約数和(自身を含む): 444358656

約数和(自身を除く): 288084972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 47, 69, 84, 92, 94, 138, 141, 161, 188, 276, 282, 322, 329, 483, 564, 644, 658, 966, 987, 1081, 1316, 1721, 1932, 1974, 2162, 3243, 3442, 3948, 4324, 5163, 6486, 6884, 7567, 10326, 12047, 12972, 15134, 20652, 22701, 24094, 30268, 36141, 39583, 45402, 48188, 72282, 79166, 80887, 90804, 118749, 144564, 158332, 161774, 237498, 242661, 277081, 323548, 474996, 485322, 554162, 566209, 831243, 970644, 1108324, 1132418, 1662486, 1698627, 1860401, 2264836, 3324972, 3397254, 3720802, 5581203, 6794508, 7441604, 11162406, 13022807, 22324812, 26045614, 39068421, 52091228, 78136842, 156273684]

約数ペア:

[(1, 156273684), (2, 78136842), (3, 52091228), (4, 39068421), (6, 26045614), (7, 22324812), (12, 13022807), (14, 11162406), (21, 7441604), (23, 6794508), (28, 5581203), (42, 3720802), (46, 3397254), (47, 3324972), (69, 2264836), (84, 1860401), (92, 1698627), (94, 1662486), (138, 1132418), (141, 1108324), (161, 970644), (188, 831243), (276, 566209), (282, 554162), (322, 485322), (329, 474996), (483, 323548), (564, 277081), (644, 242661), (658, 237498), (966, 161774), (987, 158332), (1081, 144564), (1316, 118749), (1721, 90804), (1932, 80887), (1974, 79166), (2162, 72282), (3243, 48188), (3442, 45402), (3948, 39583), (4324, 36141), (5163, 30268), (6486, 24094), (6884, 22701), (7567, 20652), (10326, 15134), (12047, 12972)]