156927280568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{686423}}^1$

素因数の和:686528

約数の個数: 48

約数和(自身を含む): 319331309040

約数和(自身を除く): 162404028472

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 1681, 2788, 3362, 5576, 6724, 13448, 28577, 57154, 114308, 228616, 686423, 1372846, 2745692, 5491384, 11669191, 23338382, 28143343, 46676764, 56286686, 93353528, 112573372, 225146744, 478436831, 956873662, 1153877063, 1913747324, 2307754126, 3827494648, 4615508252, 9231016504, 19615910071, 39231820142, 78463640284, 156927280568]

約数ペア:

[(1, 156927280568), (2, 78463640284), (4, 39231820142), (8, 19615910071), (17, 9231016504), (34, 4615508252), (41, 3827494648), (68, 2307754126), (82, 1913747324), (136, 1153877063), (164, 956873662), (328, 478436831), (697, 225146744), (1394, 112573372), (1681, 93353528), (2788, 56286686), (3362, 46676764), (5576, 28143343), (6724, 23338382), (13448, 11669191), (28577, 5491384), (57154, 2745692), (114308, 1372846), (228616, 686423)]