157652044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{188579}}^1$

素因数の和:188613

約数の個数: 24

約数和(自身を含む): 316814400

約数和(自身を除く): 159162356

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 188579, 377158, 754316, 2074369, 3583001, 4148738, 7166002, 8297476, 14332004, 39413011, 78826022, 157652044]

約数ペア:

[(1, 157652044), (2, 78826022), (4, 39413011), (11, 14332004), (19, 8297476), (22, 7166002), (38, 4148738), (44, 3583001), (76, 2074369), (209, 754316), (418, 377158), (836, 188579)]