156691134770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{757}}^1\times {\mathrm{2237}}^1$

素因数の和:3507

約数の個数: 64

約数和(自身を含む): 298024254720

約数和(自身を除く): 141333119950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 487, 757, 974, 1514, 2237, 2435, 3785, 4474, 4870, 7570, 9253, 11185, 14383, 18506, 22370, 28766, 42503, 46265, 71915, 85006, 92530, 143830, 212515, 368659, 425030, 737318, 1089419, 1693409, 1843295, 2178838, 3386818, 3686590, 5447095, 7004521, 8467045, 10894190, 14009042, 16934090, 20698961, 32174771, 35022605, 41397922, 64349542, 70045210, 103494805, 160873855, 206989610, 321747710, 824690183, 1649380366, 4123450915, 8246901830, 15669113477, 31338226954, 78345567385, 156691134770]

約数ペア:

[(1, 156691134770), (2, 78345567385), (5, 31338226954), (10, 15669113477), (19, 8246901830), (38, 4123450915), (95, 1649380366), (190, 824690183), (487, 321747710), (757, 206989610), (974, 160873855), (1514, 103494805), (2237, 70045210), (2435, 64349542), (3785, 41397922), (4474, 35022605), (4870, 32174771), (7570, 20698961), (9253, 16934090), (11185, 14009042), (14383, 10894190), (18506, 8467045), (22370, 7004521), (28766, 5447095), (42503, 3686590), (46265, 3386818), (71915, 2178838), (85006, 1843295), (92530, 1693409), (143830, 1089419), (212515, 737318), (368659, 425030)]