15708042252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{53231}}^1$

素因数の和:54419

約数の個数: 72

約数和(自身を含む): 45418394112

約数和(自身を除く): 29710351860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1171, 2342, 3513, 4684, 7026, 8197, 10539, 14052, 16394, 21078, 24591, 32788, 42156, 49182, 53231, 73773, 98364, 106462, 147546, 159693, 212924, 295092, 319386, 372617, 479079, 638772, 745234, 958158, 1117851, 1490468, 1916316, 2235702, 3353553, 4471404, 6707106, 13414212, 62333501, 124667002, 187000503, 249334004, 374001006, 436334507, 561001509, 748002012, 872669014, 1122003018, 1309003521, 1745338028, 2244006036, 2618007042, 3927010563, 5236014084, 7854021126, 15708042252]

約数ペア:

[(1, 15708042252), (2, 7854021126), (3, 5236014084), (4, 3927010563), (6, 2618007042), (7, 2244006036), (9, 1745338028), (12, 1309003521), (14, 1122003018), (18, 872669014), (21, 748002012), (28, 561001509), (36, 436334507), (42, 374001006), (63, 249334004), (84, 187000503), (126, 124667002), (252, 62333501), (1171, 13414212), (2342, 6707106), (3513, 4471404), (4684, 3353553), (7026, 2235702), (8197, 1916316), (10539, 1490468), (14052, 1117851), (16394, 958158), (21078, 745234), (24591, 638772), (32788, 479079), (42156, 372617), (49182, 319386), (53231, 295092), (73773, 212924), (98364, 159693), (106462, 147546)]