157075721110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{203994443}}^1$

素因数の和:203994468

約数の個数: 32

約数和(自身を含む): 352502399232

約数和(自身を除く): 195426678122

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 203994443, 407988886, 1019972215, 1427961101, 2039944430, 2243938873, 2855922202, 4487877746, 7139805505, 11219694365, 14279611010, 15707572111, 22439388730, 31415144222, 78537860555, 157075721110]

約数ペア:

[(1, 157075721110), (2, 78537860555), (5, 31415144222), (7, 22439388730), (10, 15707572111), (11, 14279611010), (14, 11219694365), (22, 7139805505), (35, 4487877746), (55, 2855922202), (70, 2243938873), (77, 2039944430), (110, 1427961101), (154, 1019972215), (385, 407988886), (770, 203994443)]