153855252

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{90931}}^1$

素因数の和:90988

約数の個数: 36

約数和(自身を含む): 397190976

約数和(自身を除く): 243335724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 90931, 181862, 272793, 363724, 545586, 818379, 1091172, 1636758, 3273516, 4273757, 8547514, 12821271, 17095028, 25642542, 38463813, 51285084, 76927626, 153855252]

約数ペア:

[(1, 153855252), (2, 76927626), (3, 51285084), (4, 38463813), (6, 25642542), (9, 17095028), (12, 12821271), (18, 8547514), (36, 4273757), (47, 3273516), (94, 1636758), (141, 1091172), (188, 818379), (282, 545586), (423, 363724), (564, 272793), (846, 181862), (1692, 90931)]