168862935

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2699}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 279417600

約数和(自身を除く): 110554665

約数列:

[1, 3, 5, 15, 43, 97, 129, 215, 291, 485, 645, 1455, 2699, 4171, 8097, 12513, 13495, 20855, 40485, 62565, 116057, 261803, 348171, 580285, 785409, 1309015, 1740855, 3927045, 11257529, 33772587, 56287645, 168862935]

約数ペア:

[(1, 168862935), (3, 56287645), (5, 33772587), (15, 11257529), (43, 3927045), (97, 1740855), (129, 1309015), (215, 785409), (291, 580285), (485, 348171), (645, 261803), (1455, 116057), (2699, 62565), (4171, 40485), (8097, 20855), (12513, 13495)]