253033682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{145589}}^1$

素因数の和:145681

約数の個数: 16

約数和(自身を含む): 419299200

約数和(自身を除く): 166265518

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 145589, 291178, 1601479, 3202958, 11501531, 23003062, 126516841, 253033682]

約数ペア:

[(1, 253033682), (2, 126516841), (11, 23003062), (22, 11501531), (79, 3202958), (158, 1601479), (869, 291178), (1738, 145589)]