138459204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{295853}}^1$

素因数の和:295876

約数の個数: 36

約数和(自身を含む): 376917996

約数和(自身を除く): 238458792

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 295853, 591706, 887559, 1183412, 1775118, 2662677, 3550236, 3846089, 5325354, 7692178, 10650708, 11538267, 15384356, 23076534, 34614801, 46153068, 69229602, 138459204]

約数ペア:

[(1, 138459204), (2, 69229602), (3, 46153068), (4, 34614801), (6, 23076534), (9, 15384356), (12, 11538267), (13, 10650708), (18, 7692178), (26, 5325354), (36, 3846089), (39, 3550236), (52, 2662677), (78, 1775118), (117, 1183412), (156, 887559), (234, 591706), (468, 295853)]