15271332

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 36691200

約数和(自身を除く): 21419868

約数列:

[1, 2, 3, 4, 6, 12, 79, 89, 158, 178, 181, 237, 267, 316, 356, 362, 474, 534, 543, 724, 948, 1068, 1086, 2172, 7031, 14062, 14299, 16109, 21093, 28124, 28598, 32218, 42186, 42897, 48327, 57196, 64436, 84372, 85794, 96654, 171588, 193308, 1272611, 2545222, 3817833, 5090444, 7635666, 15271332]

約数ペア:

[(1, 15271332), (2, 7635666), (3, 5090444), (4, 3817833), (6, 2545222), (12, 1272611), (79, 193308), (89, 171588), (158, 96654), (178, 85794), (181, 84372), (237, 64436), (267, 57196), (316, 48327), (356, 42897), (362, 42186), (474, 32218), (534, 28598), (543, 28124), (724, 21093), (948, 16109), (1068, 14299), (1086, 14062), (2172, 7031)]