220100115

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{953}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 358551360

約数和(自身を除く): 138451245

約数列:

[1, 3, 5, 15, 89, 173, 267, 445, 519, 865, 953, 1335, 2595, 2859, 4765, 14295, 15397, 46191, 76985, 84817, 164869, 230955, 254451, 424085, 494607, 824345, 1272255, 2473035, 14673341, 44020023, 73366705, 220100115]

約数ペア:

[(1, 220100115), (3, 73366705), (5, 44020023), (15, 14673341), (89, 2473035), (173, 1272255), (267, 824345), (445, 494607), (519, 424085), (865, 254451), (953, 230955), (1335, 164869), (2595, 84817), (2859, 76985), (4765, 46191), (14295, 15397)]