161415691992

素因数分解:

$2^3\times 3^2\times {\mathrm{971}}^1\times {\mathrm{2308841}}^1$

素因数の和:2309824

約数の個数: 48

約数和(自身を含む): 437617912680

約数和(自身を除く): 276202220688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 971, 1942, 2913, 3884, 5826, 7768, 8739, 11652, 17478, 23304, 34956, 69912, 2308841, 4617682, 6926523, 9235364, 13853046, 18470728, 20779569, 27706092, 41559138, 55412184, 83118276, 166236552, 2241884611, 4483769222, 6725653833, 8967538444, 13451307666, 17935076888, 20176961499, 26902615332, 40353922998, 53805230664, 80707845996, 161415691992]

約数ペア:

[(1, 161415691992), (2, 80707845996), (3, 53805230664), (4, 40353922998), (6, 26902615332), (8, 20176961499), (9, 17935076888), (12, 13451307666), (18, 8967538444), (24, 6725653833), (36, 4483769222), (72, 2241884611), (971, 166236552), (1942, 83118276), (2913, 55412184), (3884, 41559138), (5826, 27706092), (7768, 20779569), (8739, 18470728), (11652, 13853046), (17478, 9235364), (23304, 6926523), (34956, 4617682), (69912, 2308841)]