156747364844

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{949961}}^1$

素因数の和:950126

約数の個数: 48

約数和(自身を含む): 321740729856

約数和(自身を除く): 164993365012

約数列:

[1, 2, 4, 7, 14, 28, 71, 83, 142, 166, 284, 332, 497, 581, 994, 1162, 1988, 2324, 5893, 11786, 23572, 41251, 82502, 165004, 949961, 1899922, 3799844, 6649727, 13299454, 26598908, 67447231, 78846763, 134894462, 157693526, 269788924, 315387052, 472130617, 551927341, 944261234, 1103854682, 1888522468, 2207709364, 5598120173, 11196240346, 22392480692, 39186841211, 78373682422, 156747364844]

約数ペア:

[(1, 156747364844), (2, 78373682422), (4, 39186841211), (7, 22392480692), (14, 11196240346), (28, 5598120173), (71, 2207709364), (83, 1888522468), (142, 1103854682), (166, 944261234), (284, 551927341), (332, 472130617), (497, 315387052), (581, 269788924), (994, 157693526), (1162, 134894462), (1988, 78846763), (2324, 67447231), (5893, 26598908), (11786, 13299454), (23572, 6649727), (41251, 3799844), (82502, 1899922), (165004, 949961)]