157038330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{71707}}^1$

素因数の和:71790

約数の個数: 32

約数和(自身を含む): 382060224

約数和(自身を除く): 225021894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 71707, 143414, 215121, 358535, 430242, 717070, 1075605, 2151210, 5234611, 10469222, 15703833, 26173055, 31407666, 52346110, 78519165, 157038330]

約数ペア:

[(1, 157038330), (2, 78519165), (3, 52346110), (5, 31407666), (6, 26173055), (10, 15703833), (15, 10469222), (30, 5234611), (73, 2151210), (146, 1075605), (219, 717070), (365, 430242), (438, 358535), (730, 215121), (1095, 143414), (2190, 71707)]