156919241895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8081}}^1\times {\mathrm{99581}}^1$

素因数の和:107683

約数の個数: 32

約数和(自身を含む): 270420099264

約数和(自身を除く): 113500857369

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 8081, 24243, 40405, 99581, 105053, 121215, 298743, 315159, 497905, 525265, 1294553, 1493715, 1575795, 3883659, 6472765, 19418295, 804714061, 2414142183, 4023570305, 10461282793, 12070710915, 31383848379, 52306413965, 156919241895]

約数ペア:

[(1, 156919241895), (3, 52306413965), (5, 31383848379), (13, 12070710915), (15, 10461282793), (39, 4023570305), (65, 2414142183), (195, 804714061), (8081, 19418295), (24243, 6472765), (40405, 3883659), (99581, 1575795), (105053, 1493715), (121215, 1294553), (298743, 525265), (315159, 497905)]