140108904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149689}}^1$

素因数の和:149714

約数の個数: 48

約数和(自身を含む): 408653700

約数和(自身を除く): 268544796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 149689, 299378, 449067, 598756, 898134, 1197512, 1347201, 1796268, 1945957, 2694402, 3592536, 3891914, 5388804, 5837871, 7783828, 10777608, 11675742, 15567656, 17513613, 23351484, 35027226, 46702968, 70054452, 140108904]

約数ペア:

[(1, 140108904), (2, 70054452), (3, 46702968), (4, 35027226), (6, 23351484), (8, 17513613), (9, 15567656), (12, 11675742), (13, 10777608), (18, 7783828), (24, 5837871), (26, 5388804), (36, 3891914), (39, 3592536), (52, 2694402), (72, 1945957), (78, 1796268), (104, 1347201), (117, 1197512), (156, 898134), (234, 598756), (312, 449067), (468, 299378), (936, 149689)]