164524185

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12739}}^1$

素因数の和:12798

約数の個数: 48

約数和(自身を含む): 333889920

約数和(自身を除く): 169365735

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2583, 4305, 12739, 12915, 38217, 63695, 89173, 114651, 191085, 267519, 445865, 522299, 573255, 802557, 1337595, 1566897, 2611495, 3656093, 4012785, 4700691, 7834485, 10968279, 18280465, 23503455, 32904837, 54841395, 164524185]

約数ペア:

[(1, 164524185), (3, 54841395), (5, 32904837), (7, 23503455), (9, 18280465), (15, 10968279), (21, 7834485), (35, 4700691), (41, 4012785), (45, 3656093), (63, 2611495), (105, 1566897), (123, 1337595), (205, 802557), (287, 573255), (315, 522299), (369, 445865), (615, 267519), (861, 191085), (1435, 114651), (1845, 89173), (2583, 63695), (4305, 38217), (12739, 12915)]