157831216143

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2017}}^1\times {\mathrm{5647}}^1$

素因数の和:7847

約数の個数: 32

約数和(自身を含む): 218835148800

約数和(自身を除く): 61003932657

約数列:

[1, 3, 31, 93, 149, 447, 2017, 4619, 5647, 6051, 13857, 16941, 62527, 175057, 187581, 300533, 525171, 841403, 901599, 2524209, 9316523, 11389999, 26083493, 27949569, 34169997, 78250479, 353089969, 1059269907, 1697109851, 5091329553, 52610405381, 157831216143]

約数ペア:

[(1, 157831216143), (3, 52610405381), (31, 5091329553), (93, 1697109851), (149, 1059269907), (447, 353089969), (2017, 78250479), (4619, 34169997), (5647, 27949569), (6051, 26083493), (13857, 11389999), (16941, 9316523), (62527, 2524209), (175057, 901599), (187581, 841403), (300533, 525171)]