142751778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{2213}}^1$

素因数の和:3058

約数の個数: 32

約数和(自身を含む): 307976256

約数和(自身を除く): 165224478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 827, 1654, 2213, 2481, 4426, 4962, 6639, 10751, 13278, 21502, 28769, 32253, 57538, 64506, 86307, 172614, 1830151, 3660302, 5490453, 10980906, 23791963, 47583926, 71375889, 142751778]

約数ペア:

[(1, 142751778), (2, 71375889), (3, 47583926), (6, 23791963), (13, 10980906), (26, 5490453), (39, 3660302), (78, 1830151), (827, 172614), (1654, 86307), (2213, 64506), (2481, 57538), (4426, 32253), (4962, 28769), (6639, 21502), (10751, 13278)]