156966408

素因数分解:

$2^3\times 3^2\times {\mathrm{2180089}}^1$

素因数の和:2180101

約数の個数: 24

約数和(自身を含む): 425117550

約数和(自身を除く): 268151142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2180089, 4360178, 6540267, 8720356, 13080534, 17440712, 19620801, 26161068, 39241602, 52322136, 78483204, 156966408]

約数ペア:

[(1, 156966408), (2, 78483204), (3, 52322136), (4, 39241602), (6, 26161068), (8, 19620801), (9, 17440712), (12, 13080534), (18, 8720356), (24, 6540267), (36, 4360178), (72, 2180089)]