157085461732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{270209}}^1$

素因数の和:270396

約数の個数: 48

約数和(自身を含む): 294161414400

約数和(自身を除く): 137075952668

約数列:

[1, 2, 4, 23, 46, 71, 89, 92, 142, 178, 284, 356, 1633, 2047, 3266, 4094, 6319, 6532, 8188, 12638, 25276, 145337, 270209, 290674, 540418, 581348, 1080836, 6214807, 12429614, 19184839, 24048601, 24859228, 38369678, 48097202, 76739356, 96194404, 441251297, 553117823, 882502594, 1106235646, 1707450671, 1765005188, 2212471292, 3414901342, 6829802684, 39271365433, 78542730866, 157085461732]

約数ペア:

[(1, 157085461732), (2, 78542730866), (4, 39271365433), (23, 6829802684), (46, 3414901342), (71, 2212471292), (89, 1765005188), (92, 1707450671), (142, 1106235646), (178, 882502594), (284, 553117823), (356, 441251297), (1633, 96194404), (2047, 76739356), (3266, 48097202), (4094, 38369678), (6319, 24859228), (6532, 24048601), (8188, 19184839), (12638, 12429614), (25276, 6214807), (145337, 1080836), (270209, 581348), (290674, 540418)]