155224152

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 434113680

約数和(自身を除く): 278889528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 181, 258, 277, 344, 362, 387, 516, 543, 554, 724, 774, 831, 1032, 1086, 1108, 1448, 1548, 1629, 1662, 2172, 2216, 2493, 3096, 3258, 3324, 4344, 4986, 6516, 6648, 7783, 9972, 11911, 13032, 15566, 19944, 23349, 23822, 31132, 35733, 46698, 47644, 50137, 62264, 70047, 71466, 93396, 95288, 100274, 107199, 140094, 142932, 150411, 186792, 200548, 214398, 280188, 285864, 300822, 401096, 428796, 451233, 560376, 601644, 857592, 902466, 1203288, 1804932, 2155891, 3609864, 4311782, 6467673, 8623564, 12935346, 17247128, 19403019, 25870692, 38806038, 51741384, 77612076, 155224152]

約数ペア:

[(1, 155224152), (2, 77612076), (3, 51741384), (4, 38806038), (6, 25870692), (8, 19403019), (9, 17247128), (12, 12935346), (18, 8623564), (24, 6467673), (36, 4311782), (43, 3609864), (72, 2155891), (86, 1804932), (129, 1203288), (172, 902466), (181, 857592), (258, 601644), (277, 560376), (344, 451233), (362, 428796), (387, 401096), (516, 300822), (543, 285864), (554, 280188), (724, 214398), (774, 200548), (831, 186792), (1032, 150411), (1086, 142932), (1108, 140094), (1448, 107199), (1548, 100274), (1629, 95288), (1662, 93396), (2172, 71466), (2216, 70047), (2493, 62264), (3096, 50137), (3258, 47644), (3324, 46698), (4344, 35733), (4986, 31132), (6516, 23822), (6648, 23349), (7783, 19944), (9972, 15566), (11911, 13032)]