155239344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6379}}^1$

素因数の和:6419

約数の個数: 90

約数和(自身を含む): 470518620

約数和(自身を除く): 315279276

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, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 6379, 8112, 12168, 12758, 19137, 24336, 25516, 38274, 51032, 57411, 76548, 82927, 102064, 114822, 153096, 165854, 229644, 248781, 306192, 331708, 459288, 497562, 663416, 746343, 918576, 995124, 1078051, 1326832, 1492686, 1990248, 2156102, 2985372, 3234153, 3980496, 4312204, 5970744, 6468306, 8624408, 9702459, 11941488, 12936612, 17248816, 19404918, 25873224, 38809836, 51746448, 77619672, 155239344]

約数ペア:

[(1, 155239344), (2, 77619672), (3, 51746448), (4, 38809836), (6, 25873224), (8, 19404918), (9, 17248816), (12, 12936612), (13, 11941488), (16, 9702459), (18, 8624408), (24, 6468306), (26, 5970744), (36, 4312204), (39, 3980496), (48, 3234153), (52, 2985372), (72, 2156102), (78, 1990248), (104, 1492686), (117, 1326832), (144, 1078051), (156, 995124), (169, 918576), (208, 746343), (234, 663416), (312, 497562), (338, 459288), (468, 331708), (507, 306192), (624, 248781), (676, 229644), (936, 165854), (1014, 153096), (1352, 114822), (1521, 102064), (1872, 82927), (2028, 76548), (2704, 57411), (3042, 51032), (4056, 38274), (6084, 25516), (6379, 24336), (8112, 19137), (12168, 12758)]