157429965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{136303}}^1$

素因数の和:136329

約数の個数: 32

約数和(自身を含む): 314044416

約数和(自身を除く): 156614451

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 136303, 408909, 681515, 954121, 1499333, 2044545, 2862363, 4497999, 4770605, 7496665, 10495331, 14311815, 22489995, 31485993, 52476655, 157429965]

約数ペア:

[(1, 157429965), (3, 52476655), (5, 31485993), (7, 22489995), (11, 14311815), (15, 10495331), (21, 7496665), (33, 4770605), (35, 4497999), (55, 2862363), (77, 2044545), (105, 1499333), (165, 954121), (231, 681515), (385, 408909), (1155, 136303)]