156932255691

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{398549}}^1$

素因数の和:399275

約数の個数: 24

約数和(自身を含む): 230416102800

約数和(自身を除く): 73483847109

約数列:

[1, 3, 9, 67, 201, 603, 653, 1959, 5877, 43751, 131253, 393759, 398549, 1195647, 3586941, 26702783, 80108349, 240325047, 260252497, 780757491, 2342272473, 17436917299, 52310751897, 156932255691]

約数ペア:

[(1, 156932255691), (3, 52310751897), (9, 17436917299), (67, 2342272473), (201, 780757491), (603, 260252497), (653, 240325047), (1959, 80108349), (5877, 26702783), (43751, 3586941), (131253, 1195647), (393759, 398549)]