133048946768

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{780877}}^1$

素因数の和:781371

約数の個数: 40

約数和(自身を含む): 269571579648

約数和(自身を除く): 136522632880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 463, 926, 1852, 3704, 7408, 10649, 21298, 42596, 85192, 170384, 780877, 1561754, 3123508, 6247016, 12494032, 17960171, 35920342, 71840684, 143681368, 287362736, 361546051, 723092102, 1446184204, 2892368408, 5784736816, 8315559173, 16631118346, 33262236692, 66524473384, 133048946768]

約数ペア:

[(1, 133048946768), (2, 66524473384), (4, 33262236692), (8, 16631118346), (16, 8315559173), (23, 5784736816), (46, 2892368408), (92, 1446184204), (184, 723092102), (368, 361546051), (463, 287362736), (926, 143681368), (1852, 71840684), (3704, 35920342), (7408, 17960171), (10649, 12494032), (21298, 6247016), (42596, 3123508), (85192, 1561754), (170384, 780877)]