158185410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{19457}}^1$

素因数の和:19738

約数の個数: 32

約数和(自身を含む): 381065472

約数和(自身を除く): 222880062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 19457, 38914, 58371, 97285, 116742, 194570, 291855, 583710, 5272847, 10545694, 15818541, 26364235, 31637082, 52728470, 79092705, 158185410]

約数ペア:

[(1, 158185410), (2, 79092705), (3, 52728470), (5, 31637082), (6, 26364235), (10, 15818541), (15, 10545694), (30, 5272847), (271, 583710), (542, 291855), (813, 194570), (1355, 116742), (1626, 97285), (2710, 58371), (4065, 38914), (8130, 19457)]