155633136

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45667}}^1$

素因数の和:45749

約数の個数: 40

約数和(自身を含む): 407723904

約数和(自身を除く): 252090768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 45667, 91334, 137001, 182668, 274002, 365336, 548004, 730672, 1096008, 2192016, 3242357, 6484714, 9727071, 12969428, 19454142, 25938856, 38908284, 51877712, 77816568, 155633136]

約数ペア:

[(1, 155633136), (2, 77816568), (3, 51877712), (4, 38908284), (6, 25938856), (8, 19454142), (12, 12969428), (16, 9727071), (24, 6484714), (48, 3242357), (71, 2192016), (142, 1096008), (213, 730672), (284, 548004), (426, 365336), (568, 274002), (852, 182668), (1136, 137001), (1704, 91334), (3408, 45667)]