156722907012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2153}}^1\times {\mathrm{866581}}^1$

素因数の和:868748

約数の個数: 48

約数和(自身を含む): 418122348672

約数和(自身を除く): 261399441660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2153, 4306, 6459, 8612, 12918, 15071, 25836, 30142, 45213, 60284, 90426, 180852, 866581, 1733162, 2599743, 3466324, 5199486, 6066067, 10398972, 12132134, 18198201, 24264268, 36396402, 72792804, 1865748893, 3731497786, 5597246679, 7462995572, 11194493358, 13060242251, 22388986716, 26120484502, 39180726753, 52240969004, 78361453506, 156722907012]

約数ペア:

[(1, 156722907012), (2, 78361453506), (3, 52240969004), (4, 39180726753), (6, 26120484502), (7, 22388986716), (12, 13060242251), (14, 11194493358), (21, 7462995572), (28, 5597246679), (42, 3731497786), (84, 1865748893), (2153, 72792804), (4306, 36396402), (6459, 24264268), (8612, 18198201), (12918, 12132134), (15071, 10398972), (25836, 6066067), (30142, 5199486), (45213, 3466324), (60284, 2599743), (90426, 1733162), (180852, 866581)]