156060786

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{2221}}^1$

素因数の和:2479

約数の個数: 48

約数和(自身を含む): 364763520

約数和(自身を除く): 208702734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 239, 294, 478, 717, 1434, 1673, 2221, 3346, 4442, 5019, 6663, 10038, 11711, 13326, 15547, 23422, 31094, 35133, 46641, 70266, 93282, 108829, 217658, 326487, 530819, 652974, 1061638, 1592457, 3184914, 3715733, 7431466, 11147199, 22294398, 26010131, 52020262, 78030393, 156060786]

約数ペア:

[(1, 156060786), (2, 78030393), (3, 52020262), (6, 26010131), (7, 22294398), (14, 11147199), (21, 7431466), (42, 3715733), (49, 3184914), (98, 1592457), (147, 1061638), (239, 652974), (294, 530819), (478, 326487), (717, 217658), (1434, 108829), (1673, 93282), (2221, 70266), (3346, 46641), (4442, 35133), (5019, 31094), (6663, 23422), (10038, 15547), (11711, 13326)]