164039512

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17333}}^1$

素因数の和:17372

約数の個数: 48

約数和(自身を含む): 380654640

約数和(自身を除く): 216615128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 17333, 34666, 69332, 121331, 138664, 225329, 242662, 450658, 485324, 901316, 970648, 1577303, 1802632, 2929277, 3154606, 5858554, 6309212, 11717108, 12618424, 20504939, 23434216, 41009878, 82019756, 164039512]

約数ペア:

[(1, 164039512), (2, 82019756), (4, 41009878), (7, 23434216), (8, 20504939), (13, 12618424), (14, 11717108), (26, 6309212), (28, 5858554), (52, 3154606), (56, 2929277), (91, 1802632), (104, 1577303), (169, 970648), (182, 901316), (338, 485324), (364, 450658), (676, 242662), (728, 225329), (1183, 138664), (1352, 121331), (2366, 69332), (4732, 34666), (9464, 17333)]