173048928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{138661}}^1$

素因数の和:138687

約数の個数: 48

約数和(自身を含む): 489199536

約数和(自身を除く): 316150608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 138661, 277322, 415983, 554644, 831966, 1109288, 1663932, 1802593, 2218576, 3327864, 3605186, 4437152, 5407779, 6655728, 7210372, 10815558, 13311456, 14420744, 21631116, 28841488, 43262232, 57682976, 86524464, 173048928]

約数ペア:

[(1, 173048928), (2, 86524464), (3, 57682976), (4, 43262232), (6, 28841488), (8, 21631116), (12, 14420744), (13, 13311456), (16, 10815558), (24, 7210372), (26, 6655728), (32, 5407779), (39, 4437152), (48, 3605186), (52, 3327864), (78, 2218576), (96, 1802593), (104, 1663932), (156, 1109288), (208, 831966), (312, 554644), (416, 415983), (624, 277322), (1248, 138661)]