149736216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{891287}}^1$

素因数の和:891303

約数の個数: 32

約数和(自身を含む): 427818240

約数和(自身を除く): 278082024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 891287, 1782574, 2673861, 3565148, 5347722, 6239009, 7130296, 10695444, 12478018, 18717027, 21390888, 24956036, 37434054, 49912072, 74868108, 149736216]

約数ペア:

[(1, 149736216), (2, 74868108), (3, 49912072), (4, 37434054), (6, 24956036), (7, 21390888), (8, 18717027), (12, 12478018), (14, 10695444), (21, 7130296), (24, 6239009), (28, 5347722), (42, 3565148), (56, 2673861), (84, 1782574), (168, 891287)]