201627168045

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1\times {\mathrm{149057}}^1$

素因数の和:152005

約数の個数: 32

約数和(自身を含む): 333126743040

約数和(自身を除く): 131499574995

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 2909, 8727, 14545, 43635, 90179, 149057, 270537, 447171, 450895, 745285, 1352685, 2235855, 4620767, 13862301, 23103835, 69311505, 433606813, 1300820439, 2168034065, 6504102195, 13441811203, 40325433609, 67209056015, 201627168045]

約数ペア:

[(1, 201627168045), (3, 67209056015), (5, 40325433609), (15, 13441811203), (31, 6504102195), (93, 2168034065), (155, 1300820439), (465, 433606813), (2909, 69311505), (8727, 23103835), (14545, 13862301), (43635, 4620767), (90179, 2235855), (149057, 1352685), (270537, 745285), (447171, 450895)]