15152768

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{5147}}^1$

素因数の和:5184

約数の個数: 32

約数和(自身を含む): 31505760

約数和(自身を除く): 16352992

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 5147, 10294, 20588, 41176, 82352, 118381, 164704, 236762, 329408, 473524, 658816, 947048, 1894096, 3788192, 7576384, 15152768]

約数ペア:

[(1, 15152768), (2, 7576384), (4, 3788192), (8, 1894096), (16, 947048), (23, 658816), (32, 473524), (46, 329408), (64, 236762), (92, 164704), (128, 118381), (184, 82352), (368, 41176), (736, 20588), (1472, 10294), (2944, 5147)]