172316407504

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{2393}}^1\times {\mathrm{23563}}^1$

素因数の和:26155

約数の個数: 40

約数和(自身を含む): 335765509632

約数和(自身を除く): 163449102128

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 2393, 3056, 4786, 9572, 19144, 23563, 38288, 47126, 94252, 188504, 377008, 457063, 914126, 1828252, 3656504, 4500533, 7313008, 9001066, 18002132, 36004264, 56386259, 72008528, 112772518, 225545036, 451090072, 902180144, 10769775469, 21539550938, 43079101876, 86158203752, 172316407504]

約数ペア:

[(1, 172316407504), (2, 86158203752), (4, 43079101876), (8, 21539550938), (16, 10769775469), (191, 902180144), (382, 451090072), (764, 225545036), (1528, 112772518), (2393, 72008528), (3056, 56386259), (4786, 36004264), (9572, 18002132), (19144, 9001066), (23563, 7313008), (38288, 4500533), (47126, 3656504), (94252, 1828252), (188504, 914126), (377008, 457063)]