171465144

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 438855840

約数和(自身を除く): 267390696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 173, 183, 244, 346, 366, 488, 519, 677, 692, 732, 1038, 1354, 1384, 1464, 2031, 2076, 2708, 4062, 4152, 5416, 8124, 10553, 16248, 21106, 31659, 41297, 42212, 63318, 82594, 84424, 117121, 123891, 126636, 165188, 234242, 247782, 253272, 330376, 351363, 468484, 495564, 702726, 936968, 991128, 1405452, 2810904, 7144381, 14288762, 21433143, 28577524, 42866286, 57155048, 85732572, 171465144]

約数ペア:

[(1, 171465144), (2, 85732572), (3, 57155048), (4, 42866286), (6, 28577524), (8, 21433143), (12, 14288762), (24, 7144381), (61, 2810904), (122, 1405452), (173, 991128), (183, 936968), (244, 702726), (346, 495564), (366, 468484), (488, 351363), (519, 330376), (677, 253272), (692, 247782), (732, 234242), (1038, 165188), (1354, 126636), (1384, 123891), (1464, 117121), (2031, 84424), (2076, 82594), (2708, 63318), (4062, 42212), (4152, 41297), (5416, 31659), (8124, 21106), (10553, 16248)]