173112160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83227}}^1$

素因数の和:83255

約数の個数: 48

約数和(自身を含む): 440442576

約数和(自身を除く): 267330416

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 83227, 166454, 332908, 416135, 665816, 832270, 1081951, 1331632, 1664540, 2163902, 2663264, 3329080, 4327804, 5409755, 6658160, 8655608, 10819510, 13316320, 17311216, 21639020, 34622432, 43278040, 86556080, 173112160]

約数ペア:

[(1, 173112160), (2, 86556080), (4, 43278040), (5, 34622432), (8, 21639020), (10, 17311216), (13, 13316320), (16, 10819510), (20, 8655608), (26, 6658160), (32, 5409755), (40, 4327804), (52, 3329080), (65, 2663264), (80, 2163902), (104, 1664540), (130, 1331632), (160, 1081951), (208, 832270), (260, 665816), (416, 416135), (520, 332908), (1040, 166454), (2080, 83227)]