157047345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38351}}^1$

素因数の和:38382

約数の個数: 48

約数和(自身を含む): 335043072

約数和(自身を除く): 177995727

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 38351, 115053, 191755, 268457, 345159, 498563, 575265, 805371, 1342285, 1495689, 1725795, 2416113, 2492815, 3489941, 4026855, 4487067, 7478445, 10469823, 12080565, 17449705, 22435335, 31409469, 52349115, 157047345]

約数ペア:

[(1, 157047345), (3, 52349115), (5, 31409469), (7, 22435335), (9, 17449705), (13, 12080565), (15, 10469823), (21, 7478445), (35, 4487067), (39, 4026855), (45, 3489941), (63, 2492815), (65, 2416113), (91, 1725795), (105, 1495689), (117, 1342285), (195, 805371), (273, 575265), (315, 498563), (455, 345159), (585, 268457), (819, 191755), (1365, 115053), (4095, 38351)]