159591384

素因数分解:

$2^3\times 3^4\times {\mathrm{97}}^1\times {\mathrm{2539}}^1$

素因数の和:2654

約数の個数: 80

約数和(自身を含む): 451789800

約数和(自身を除く): 292198416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 291, 324, 388, 582, 648, 776, 873, 1164, 1746, 2328, 2539, 2619, 3492, 5078, 5238, 6984, 7617, 7857, 10156, 10476, 15234, 15714, 20312, 20952, 22851, 30468, 31428, 45702, 60936, 62856, 68553, 91404, 137106, 182808, 205659, 246283, 274212, 411318, 492566, 548424, 738849, 822636, 985132, 1477698, 1645272, 1970264, 2216547, 2955396, 4433094, 5910792, 6649641, 8866188, 13299282, 17732376, 19948923, 26598564, 39897846, 53197128, 79795692, 159591384]

約数ペア:

[(1, 159591384), (2, 79795692), (3, 53197128), (4, 39897846), (6, 26598564), (8, 19948923), (9, 17732376), (12, 13299282), (18, 8866188), (24, 6649641), (27, 5910792), (36, 4433094), (54, 2955396), (72, 2216547), (81, 1970264), (97, 1645272), (108, 1477698), (162, 985132), (194, 822636), (216, 738849), (291, 548424), (324, 492566), (388, 411318), (582, 274212), (648, 246283), (776, 205659), (873, 182808), (1164, 137106), (1746, 91404), (2328, 68553), (2539, 62856), (2619, 60936), (3492, 45702), (5078, 31428), (5238, 30468), (6984, 22851), (7617, 20952), (7857, 20312), (10156, 15714), (10476, 15234)]