156405792

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{37889}}^1$

素因数の和:37945

約数の個数: 48

約数和(自身を含む): 420124320

約数和(自身を除く): 263718528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 37889, 75778, 113667, 151556, 227334, 303112, 454668, 606224, 909336, 1212448, 1629227, 1818672, 3258454, 3637344, 4887681, 6516908, 9775362, 13033816, 19550724, 26067632, 39101448, 52135264, 78202896, 156405792]

約数ペア:

[(1, 156405792), (2, 78202896), (3, 52135264), (4, 39101448), (6, 26067632), (8, 19550724), (12, 13033816), (16, 9775362), (24, 6516908), (32, 4887681), (43, 3637344), (48, 3258454), (86, 1818672), (96, 1629227), (129, 1212448), (172, 909336), (258, 606224), (344, 454668), (516, 303112), (688, 227334), (1032, 151556), (1376, 113667), (2064, 75778), (4128, 37889)]