152106339

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{863}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 260029440

約数和(自身を除く): 107923101

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 109, 147, 231, 327, 539, 763, 863, 1199, 1617, 2289, 2589, 3597, 5341, 6041, 8393, 9493, 16023, 18123, 25179, 28479, 42287, 58751, 66451, 94067, 126861, 176253, 199353, 282201, 465157, 658469, 1034737, 1395471, 1975407, 3104211, 4609283, 7243159, 13827849, 21729477, 50702113, 152106339]

約数ペア:

[(1, 152106339), (3, 50702113), (7, 21729477), (11, 13827849), (21, 7243159), (33, 4609283), (49, 3104211), (77, 1975407), (109, 1395471), (147, 1034737), (231, 658469), (327, 465157), (539, 282201), (763, 199353), (863, 176253), (1199, 126861), (1617, 94067), (2289, 66451), (2589, 58751), (3597, 42287), (5341, 28479), (6041, 25179), (8393, 18123), (9493, 16023)]