146805890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{190657}}^1$

素因数の和:190682

約数の個数: 32

約数和(自身を含む): 329457024

約数和(自身を除く): 182651134

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 190657, 381314, 953285, 1334599, 1906570, 2097227, 2669198, 4194454, 6672995, 10486135, 13345990, 14680589, 20972270, 29361178, 73402945, 146805890]

約数ペア:

[(1, 146805890), (2, 73402945), (5, 29361178), (7, 20972270), (10, 14680589), (11, 13345990), (14, 10486135), (22, 6672995), (35, 4194454), (55, 2669198), (70, 2097227), (77, 1906570), (110, 1334599), (154, 953285), (385, 381314), (770, 190657)]