148764816

素因数分解:

$2^4\times 3^3\times {\mathrm{344363}}^1$

素因数の和:344380

約数の個数: 40

約数和(自身を含む): 427011360

約数和(自身を除く): 278246544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 344363, 688726, 1033089, 1377452, 2066178, 2754904, 3099267, 4132356, 5509808, 6198534, 8264712, 9297801, 12397068, 16529424, 18595602, 24794136, 37191204, 49588272, 74382408, 148764816]

約数ペア:

[(1, 148764816), (2, 74382408), (3, 49588272), (4, 37191204), (6, 24794136), (8, 18595602), (9, 16529424), (12, 12397068), (16, 9297801), (18, 8264712), (24, 6198534), (27, 5509808), (36, 4132356), (48, 3099267), (54, 2754904), (72, 2066178), (108, 1377452), (144, 1033089), (216, 688726), (432, 344363)]