155081136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1151}}^1$

素因数の和:1570

約数の個数: 80

約数和(自身を含む): 459399168

約数和(自身を除く): 304318032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 401, 802, 1151, 1203, 1604, 2302, 2406, 2807, 3208, 3453, 4604, 4812, 5614, 6416, 6906, 8057, 8421, 9208, 9624, 11228, 13812, 16114, 16842, 18416, 19248, 22456, 24171, 27624, 32228, 33684, 44912, 48342, 55248, 64456, 67368, 96684, 128912, 134736, 193368, 386736, 461551, 923102, 1384653, 1846204, 2769306, 3230857, 3692408, 5538612, 6461714, 7384816, 9692571, 11077224, 12923428, 19385142, 22154448, 25846856, 38770284, 51693712, 77540568, 155081136]

約数ペア:

[(1, 155081136), (2, 77540568), (3, 51693712), (4, 38770284), (6, 25846856), (7, 22154448), (8, 19385142), (12, 12923428), (14, 11077224), (16, 9692571), (21, 7384816), (24, 6461714), (28, 5538612), (42, 3692408), (48, 3230857), (56, 2769306), (84, 1846204), (112, 1384653), (168, 923102), (336, 461551), (401, 386736), (802, 193368), (1151, 134736), (1203, 128912), (1604, 96684), (2302, 67368), (2406, 64456), (2807, 55248), (3208, 48342), (3453, 44912), (4604, 33684), (4812, 32228), (5614, 27624), (6416, 24171), (6906, 22456), (8057, 19248), (8421, 18416), (9208, 16842), (9624, 16114), (11228, 13812)]