153115909809

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{20747}}^1$

素因数の和:21181

約数の個数: 32

約数和(自身を含む): 209020331520

約数和(自身を除く): 55904421711

約数列:

[1, 3, 89, 131, 211, 267, 393, 633, 11659, 18779, 20747, 27641, 34977, 56337, 62241, 82923, 1846483, 2460049, 2717857, 4377617, 5539449, 7380147, 8153571, 13132851, 241889273, 389607913, 573467827, 725667819, 1168823739, 1720403481, 51038636603, 153115909809]

約数ペア:

[(1, 153115909809), (3, 51038636603), (89, 1720403481), (131, 1168823739), (211, 725667819), (267, 573467827), (393, 389607913), (633, 241889273), (11659, 13132851), (18779, 8153571), (20747, 7380147), (27641, 5539449), (34977, 4377617), (56337, 2717857), (62241, 2460049), (82923, 1846483)]