153857808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82189}}^1$

素因数の和:82216

約数の個数: 60

約数和(自身を含む): 463715980

約数和(自身を除く): 309858172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 82189, 164378, 246567, 328756, 493134, 657512, 739701, 986268, 1068457, 1315024, 1479402, 1972536, 2136914, 2958804, 3205371, 3945072, 4273828, 5917608, 6410742, 8547656, 9616113, 11835216, 12821484, 17095312, 19232226, 25642968, 38464452, 51285936, 76928904, 153857808]

約数ペア:

[(1, 153857808), (2, 76928904), (3, 51285936), (4, 38464452), (6, 25642968), (8, 19232226), (9, 17095312), (12, 12821484), (13, 11835216), (16, 9616113), (18, 8547656), (24, 6410742), (26, 5917608), (36, 4273828), (39, 3945072), (48, 3205371), (52, 2958804), (72, 2136914), (78, 1972536), (104, 1479402), (117, 1315024), (144, 1068457), (156, 986268), (208, 739701), (234, 657512), (312, 493134), (468, 328756), (624, 246567), (936, 164378), (1872, 82189)]