157067772495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1\times {\mathrm{5563}}^1$

素因数の和:6272

約数の個数: 64

約数和(自身を含む): 267785616384

約数和(自身を除く): 110717843889

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 263, 421, 789, 1263, 1315, 2105, 3945, 4471, 5563, 6315, 7157, 13413, 16689, 21471, 22355, 27815, 35785, 67065, 83445, 94571, 107355, 110723, 283713, 332169, 472855, 553615, 1418565, 1463069, 1660845, 1882291, 2342023, 4389207, 5646873, 7026069, 7315345, 9411455, 11710115, 21946035, 24872173, 28234365, 35130345, 39814391, 74616519, 119443173, 124360865, 199071955, 373082595, 597215865, 615952049, 1847856147, 3079760245, 9239280735, 10471184833, 31413554499, 52355924165, 157067772495]

約数ペア:

[(1, 157067772495), (3, 52355924165), (5, 31413554499), (15, 10471184833), (17, 9239280735), (51, 3079760245), (85, 1847856147), (255, 615952049), (263, 597215865), (421, 373082595), (789, 199071955), (1263, 124360865), (1315, 119443173), (2105, 74616519), (3945, 39814391), (4471, 35130345), (5563, 28234365), (6315, 24872173), (7157, 21946035), (13413, 11710115), (16689, 9411455), (21471, 7315345), (22355, 7026069), (27815, 5646873), (35785, 4389207), (67065, 2342023), (83445, 1882291), (94571, 1660845), (107355, 1463069), (110723, 1418565), (283713, 553615), (332169, 472855)]