156725425084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2063}}^1\times {\mathrm{4451}}^1$

素因数の和:6786

約数の個数: 48

約数和(自身を含む): 291766841856

約数和(自身を除く): 135041416772

約数列:

[1, 2, 4, 17, 34, 68, 251, 502, 1004, 2063, 4126, 4267, 4451, 8252, 8534, 8902, 17068, 17804, 35071, 70142, 75667, 140284, 151334, 302668, 517813, 1035626, 1117201, 2071252, 2234402, 4468804, 8802821, 9182413, 17605642, 18364826, 18992417, 35211284, 36729652, 37984834, 75969668, 156101021, 312202042, 624404084, 2304785663, 4609571326, 9219142652, 39181356271, 78362712542, 156725425084]

約数ペア:

[(1, 156725425084), (2, 78362712542), (4, 39181356271), (17, 9219142652), (34, 4609571326), (68, 2304785663), (251, 624404084), (502, 312202042), (1004, 156101021), (2063, 75969668), (4126, 37984834), (4267, 36729652), (4451, 35211284), (8252, 18992417), (8534, 18364826), (8902, 17605642), (17068, 9182413), (17804, 8802821), (35071, 4468804), (70142, 2234402), (75667, 2071252), (140284, 1117201), (151334, 1035626), (302668, 517813)]