155293656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5107}}^1$

素因数の和:5304

約数の個数: 64

約数和(自身を含む): 446234880

約数和(自身を除く): 290941224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 181, 362, 543, 724, 1086, 1267, 1448, 2172, 2534, 3801, 4344, 5068, 5107, 7602, 10136, 10214, 15204, 15321, 20428, 30408, 30642, 35749, 40856, 61284, 71498, 107247, 122568, 142996, 214494, 285992, 428988, 857976, 924367, 1848734, 2773101, 3697468, 5546202, 6470569, 7394936, 11092404, 12941138, 19411707, 22184808, 25882276, 38823414, 51764552, 77646828, 155293656]

約数ペア:

[(1, 155293656), (2, 77646828), (3, 51764552), (4, 38823414), (6, 25882276), (7, 22184808), (8, 19411707), (12, 12941138), (14, 11092404), (21, 7394936), (24, 6470569), (28, 5546202), (42, 3697468), (56, 2773101), (84, 1848734), (168, 924367), (181, 857976), (362, 428988), (543, 285992), (724, 214494), (1086, 142996), (1267, 122568), (1448, 107247), (2172, 71498), (2534, 61284), (3801, 40856), (4344, 35749), (5068, 30642), (5107, 30408), (7602, 20428), (10136, 15321), (10214, 15204)]