149906976

素因数分解:

$2^5\times 3^1\times {\mathrm{311}}^1\times {\mathrm{5021}}^1$

素因数の和:5345

約数の個数: 48

約数和(自身を含む): 394849728

約数和(自身を除く): 244942752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 311, 622, 933, 1244, 1866, 2488, 3732, 4976, 5021, 7464, 9952, 10042, 14928, 15063, 20084, 29856, 30126, 40168, 60252, 80336, 120504, 160672, 241008, 482016, 1561531, 3123062, 4684593, 6246124, 9369186, 12492248, 18738372, 24984496, 37476744, 49968992, 74953488, 149906976]

約数ペア:

[(1, 149906976), (2, 74953488), (3, 49968992), (4, 37476744), (6, 24984496), (8, 18738372), (12, 12492248), (16, 9369186), (24, 6246124), (32, 4684593), (48, 3123062), (96, 1561531), (311, 482016), (622, 241008), (933, 160672), (1244, 120504), (1866, 80336), (2488, 60252), (3732, 40168), (4976, 30126), (5021, 29856), (7464, 20084), (9952, 15063), (10042, 14928)]