152047064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47161}}^1$

素因数の和:47211

約数の個数: 32

約数和(自身を含む): 316928640

約数和(自身を除く): 164881576

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 47161, 94322, 188644, 377288, 613093, 1226186, 1461991, 2452372, 2923982, 4904744, 5847964, 11695928, 19005883, 38011766, 76023532, 152047064]

約数ペア:

[(1, 152047064), (2, 76023532), (4, 38011766), (8, 19005883), (13, 11695928), (26, 5847964), (31, 4904744), (52, 2923982), (62, 2452372), (104, 1461991), (124, 1226186), (248, 613093), (403, 377288), (806, 188644), (1612, 94322), (3224, 47161)]