156268980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41341}}^1$

素因数の和:41366

約数の個数: 96

約数和(自身を含む): 555636480

約数和(自身を除く): 399367500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 41341, 82682, 124023, 165364, 206705, 248046, 289387, 372069, 413410, 496092, 578774, 620115, 744138, 826820, 868161, 1116207, 1157548, 1240230, 1446935, 1488276, 1736322, 1860345, 2232414, 2480460, 2604483, 2893870, 3472644, 3720690, 4340805, 4464828, 5208966, 5581035, 5787740, 7441380, 7813449, 8681610, 10417932, 11162070, 13022415, 15626898, 17363220, 22324140, 26044830, 31253796, 39067245, 52089660, 78134490, 156268980]

約数ペア:

[(1, 156268980), (2, 78134490), (3, 52089660), (4, 39067245), (5, 31253796), (6, 26044830), (7, 22324140), (9, 17363220), (10, 15626898), (12, 13022415), (14, 11162070), (15, 10417932), (18, 8681610), (20, 7813449), (21, 7441380), (27, 5787740), (28, 5581035), (30, 5208966), (35, 4464828), (36, 4340805), (42, 3720690), (45, 3472644), (54, 2893870), (60, 2604483), (63, 2480460), (70, 2232414), (84, 1860345), (90, 1736322), (105, 1488276), (108, 1446935), (126, 1240230), (135, 1157548), (140, 1116207), (180, 868161), (189, 826820), (210, 744138), (252, 620115), (270, 578774), (315, 496092), (378, 413410), (420, 372069), (540, 289387), (630, 248046), (756, 206705), (945, 165364), (1260, 124023), (1890, 82682), (3780, 41341)]