156950073520

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{184231}}^1$

素因数の和:184730

約数の個数: 80

約数和(自身を含む): 381599004672

約数和(自身を除く): 224648931152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 463, 920, 926, 1840, 1852, 2315, 3704, 4630, 7408, 9260, 10649, 18520, 21298, 37040, 42596, 53245, 85192, 106490, 170384, 184231, 212980, 368462, 425960, 736924, 851920, 921155, 1473848, 1842310, 2947696, 3684620, 4237313, 7369240, 8474626, 14738480, 16949252, 21186565, 33898504, 42373130, 67797008, 84746260, 85298953, 169492520, 170597906, 338985040, 341195812, 426494765, 682391624, 852989530, 1364783248, 1705979060, 1961875919, 3411958120, 3923751838, 6823916240, 7847503676, 9809379595, 15695007352, 19618759190, 31390014704, 39237518380, 78475036760, 156950073520]

約数ペア:

[(1, 156950073520), (2, 78475036760), (4, 39237518380), (5, 31390014704), (8, 19618759190), (10, 15695007352), (16, 9809379595), (20, 7847503676), (23, 6823916240), (40, 3923751838), (46, 3411958120), (80, 1961875919), (92, 1705979060), (115, 1364783248), (184, 852989530), (230, 682391624), (368, 426494765), (460, 341195812), (463, 338985040), (920, 170597906), (926, 169492520), (1840, 85298953), (1852, 84746260), (2315, 67797008), (3704, 42373130), (4630, 33898504), (7408, 21186565), (9260, 16949252), (10649, 14738480), (18520, 8474626), (21298, 7369240), (37040, 4237313), (42596, 3684620), (53245, 2947696), (85192, 1842310), (106490, 1473848), (170384, 921155), (184231, 851920), (212980, 736924), (368462, 425960)]