155514989502

素因数分解:

$2^1\times 3^4\times {\mathrm{521}}^1\times {\mathrm{1842551}}^1$

素因数の和:1843086

約数の個数: 40

約数和(自身を含む): 349137808272

約数和(自身を除く): 193622818770

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 521, 1042, 1563, 3126, 4689, 9378, 14067, 28134, 42201, 84402, 1842551, 3685102, 5527653, 11055306, 16582959, 33165918, 49748877, 99497754, 149246631, 298493262, 959969071, 1919938142, 2879907213, 5759814426, 8639721639, 17279443278, 25919164917, 51838329834, 77757494751, 155514989502]

約数ペア:

[(1, 155514989502), (2, 77757494751), (3, 51838329834), (6, 25919164917), (9, 17279443278), (18, 8639721639), (27, 5759814426), (54, 2879907213), (81, 1919938142), (162, 959969071), (521, 298493262), (1042, 149246631), (1563, 99497754), (3126, 49748877), (4689, 33165918), (9378, 16582959), (14067, 11055306), (28134, 5527653), (42201, 3685102), (84402, 1842551)]