154678804

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{104231}}^1$

素因数の和:104295

約数の個数: 24

約数和(自身を含む): 315197568

約数和(自身を除く): 160518764

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 104231, 208462, 416924, 729617, 1459234, 2918468, 5524243, 11048486, 22096972, 38669701, 77339402, 154678804]

約数ペア:

[(1, 154678804), (2, 77339402), (4, 38669701), (7, 22096972), (14, 11048486), (28, 5524243), (53, 2918468), (106, 1459234), (212, 729617), (371, 416924), (742, 208462), (1484, 104231)]