115645456

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:607

約数の個数: 40

約数和(自身を含む): 227664000

約数和(自身を除く): 112018544

約数列:

[1, 2, 4, 8, 16, 149, 179, 271, 298, 358, 542, 596, 716, 1084, 1192, 1432, 2168, 2384, 2864, 4336, 26671, 40379, 48509, 53342, 80758, 97018, 106684, 161516, 194036, 213368, 323032, 388072, 426736, 646064, 776144, 7227841, 14455682, 28911364, 57822728, 115645456]

約数ペア:

[(1, 115645456), (2, 57822728), (4, 28911364), (8, 14455682), (16, 7227841), (149, 776144), (179, 646064), (271, 426736), (298, 388072), (358, 323032), (542, 213368), (596, 194036), (716, 161516), (1084, 106684), (1192, 97018), (1432, 80758), (2168, 53342), (2384, 48509), (2864, 40379), (4336, 26671)]