162798010

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 298221840

約数和(自身を除く): 135423830

約数列:

[1, 2, 5, 10, 97, 157, 194, 314, 485, 785, 970, 1069, 1570, 2138, 5345, 10690, 15229, 30458, 76145, 103693, 152290, 167833, 207386, 335666, 518465, 839165, 1036930, 1678330, 16279801, 32559602, 81399005, 162798010]

約数ペア:

[(1, 162798010), (2, 81399005), (5, 32559602), (10, 16279801), (97, 1678330), (157, 1036930), (194, 839165), (314, 518465), (485, 335666), (785, 207386), (970, 167833), (1069, 152290), (1570, 103693), (2138, 76145), (5345, 30458), (10690, 15229)]