149907426

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{471407}}^1$

素因数の和:471465

約数の個数: 16

約数和(自身を含む): 305472384

約数和(自身を除く): 155564958

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 471407, 942814, 1414221, 2828442, 24984571, 49969142, 74953713, 149907426]

約数ペア:

[(1, 149907426), (2, 74953713), (3, 49969142), (6, 24984571), (53, 2828442), (106, 1414221), (159, 942814), (318, 471407)]