160348956

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 392482944

約数和(自身を除く): 232133988

約数列:

[1, 2, 3, 4, 6, 12, 53, 67, 71, 106, 134, 142, 159, 201, 212, 213, 268, 284, 318, 402, 426, 636, 804, 852, 2809, 3551, 3763, 4757, 5618, 7102, 7526, 8427, 9514, 10653, 11236, 11289, 14204, 14271, 15052, 16854, 19028, 21306, 22578, 28542, 33708, 42612, 45156, 57084, 188203, 199439, 252121, 376406, 398878, 504242, 564609, 598317, 752812, 756363, 797756, 1008484, 1129218, 1196634, 1512726, 2258436, 2393268, 3025452, 13362413, 26724826, 40087239, 53449652, 80174478, 160348956]

約数ペア:

[(1, 160348956), (2, 80174478), (3, 53449652), (4, 40087239), (6, 26724826), (12, 13362413), (53, 3025452), (67, 2393268), (71, 2258436), (106, 1512726), (134, 1196634), (142, 1129218), (159, 1008484), (201, 797756), (212, 756363), (213, 752812), (268, 598317), (284, 564609), (318, 504242), (402, 398878), (426, 376406), (636, 252121), (804, 199439), (852, 188203), (2809, 57084), (3551, 45156), (3763, 42612), (4757, 33708), (5618, 28542), (7102, 22578), (7526, 21306), (8427, 19028), (9514, 16854), (10653, 15052), (11236, 14271), (11289, 14204)]