158947776

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21227}}^1$

素因数の和:21258

約数の個数: 84

約数和(自身を含む): 490663992

約数和(自身を除く): 331716216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 21227, 42454, 63681, 84908, 127362, 169816, 191043, 254724, 275951, 339632, 382086, 509448, 551902, 679264, 764172, 827853, 1018896, 1103804, 1358528, 1528344, 1655706, 2037792, 2207608, 2483559, 3056688, 3311412, 4075584, 4415216, 4967118, 6113376, 6622824, 8830432, 9934236, 12226752, 13245648, 17660864, 19868472, 26491296, 39736944, 52982592, 79473888, 158947776]

約数ペア:

[(1, 158947776), (2, 79473888), (3, 52982592), (4, 39736944), (6, 26491296), (8, 19868472), (9, 17660864), (12, 13245648), (13, 12226752), (16, 9934236), (18, 8830432), (24, 6622824), (26, 6113376), (32, 4967118), (36, 4415216), (39, 4075584), (48, 3311412), (52, 3056688), (64, 2483559), (72, 2207608), (78, 2037792), (96, 1655706), (104, 1528344), (117, 1358528), (144, 1103804), (156, 1018896), (192, 827853), (208, 764172), (234, 679264), (288, 551902), (312, 509448), (416, 382086), (468, 339632), (576, 275951), (624, 254724), (832, 191043), (936, 169816), (1248, 127362), (1872, 84908), (2496, 63681), (3744, 42454), (7488, 21227)]