147931444

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{13463}}^1$

素因数の和:13575

約数の個数: 24

約数和(自身を含む): 269172288

約数和(自身を除く): 121240844

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 5494, 10988, 13463, 26926, 53852, 551983, 902021, 1103966, 1804042, 2207932, 3608084, 36982861, 73965722, 147931444]

約数ペア:

[(1, 147931444), (2, 73965722), (4, 36982861), (41, 3608084), (67, 2207932), (82, 1804042), (134, 1103966), (164, 902021), (268, 551983), (2747, 53852), (5494, 26926), (10988, 13463)]