151558056

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{161921}}^1$

素因数の和:161946

約数の個数: 48

約数和(自身を含む): 442047060

約数和(自身を除く): 290489004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 161921, 323842, 485763, 647684, 971526, 1295368, 1457289, 1943052, 2104973, 2914578, 3886104, 4209946, 5829156, 6314919, 8419892, 11658312, 12629838, 16839784, 18944757, 25259676, 37889514, 50519352, 75779028, 151558056]

約数ペア:

[(1, 151558056), (2, 75779028), (3, 50519352), (4, 37889514), (6, 25259676), (8, 18944757), (9, 16839784), (12, 12629838), (13, 11658312), (18, 8419892), (24, 6314919), (26, 5829156), (36, 4209946), (39, 3886104), (52, 2914578), (72, 2104973), (78, 1943052), (104, 1457289), (117, 1295368), (156, 971526), (234, 647684), (312, 485763), (468, 323842), (936, 161921)]