71575060151

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{262901}}^1$

素因数の和:263039

約数の個数: 32

約数和(自身を含む): 90858931200

約数和(自身を除く): 19283871049

約数列:

[1, 7, 19, 23, 89, 133, 161, 437, 623, 1691, 2047, 3059, 11837, 14329, 38893, 262901, 272251, 1840307, 4995119, 6046723, 23398189, 34965833, 42327061, 114887737, 163787323, 444565591, 538158347, 804214159, 3111959137, 3767108429, 10225008593, 71575060151]

約数ペア:

[(1, 71575060151), (7, 10225008593), (19, 3767108429), (23, 3111959137), (89, 804214159), (133, 538158347), (161, 444565591), (437, 163787323), (623, 114887737), (1691, 42327061), (2047, 34965833), (3059, 23398189), (11837, 6046723), (14329, 4995119), (38893, 1840307), (262901, 272251)]