166329756

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1447}}^1$

素因数の和:1591

約数の個数: 72

約数和(自身を含む): 438523904

約数和(自身を除く): 272194148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 103, 124, 186, 206, 279, 309, 372, 412, 558, 618, 927, 1116, 1236, 1447, 1854, 2894, 3193, 3708, 4341, 5788, 6386, 8682, 9579, 12772, 13023, 17364, 19158, 26046, 28737, 38316, 44857, 52092, 57474, 89714, 114948, 134571, 149041, 179428, 269142, 298082, 403713, 447123, 538284, 596164, 807426, 894246, 1341369, 1614852, 1788492, 2682738, 4620271, 5365476, 9240542, 13860813, 18481084, 27721626, 41582439, 55443252, 83164878, 166329756]

約数ペア:

[(1, 166329756), (2, 83164878), (3, 55443252), (4, 41582439), (6, 27721626), (9, 18481084), (12, 13860813), (18, 9240542), (31, 5365476), (36, 4620271), (62, 2682738), (93, 1788492), (103, 1614852), (124, 1341369), (186, 894246), (206, 807426), (279, 596164), (309, 538284), (372, 447123), (412, 403713), (558, 298082), (618, 269142), (927, 179428), (1116, 149041), (1236, 134571), (1447, 114948), (1854, 89714), (2894, 57474), (3193, 52092), (3708, 44857), (4341, 38316), (5788, 28737), (6386, 26046), (8682, 19158), (9579, 17364), (12772, 13023)]