147521216

素因数分解:

$2^6\times {\mathrm{569}}^1\times {\mathrm{4051}}^1$

素因数の和:4632

約数の個数: 28

約数和(自身を含む): 293324280

約数和(自身を除く): 145803064

約数列:

[1, 2, 4, 8, 16, 32, 64, 569, 1138, 2276, 4051, 4552, 8102, 9104, 16204, 18208, 32408, 36416, 64816, 129632, 259264, 2305019, 4610038, 9220076, 18440152, 36880304, 73760608, 147521216]

約数ペア:

[(1, 147521216), (2, 73760608), (4, 36880304), (8, 18440152), (16, 9220076), (32, 4610038), (64, 2305019), (569, 259264), (1138, 129632), (2276, 64816), (4051, 36416), (4552, 32408), (8102, 18208), (9104, 16204)]