158611335

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{24197}}^1$

素因数の和:24247

約数の個数: 32

約数和(自身を含む): 278760960

約数和(自身を除く): 120149625

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 24197, 72591, 120985, 362955, 459743, 556531, 1379229, 1669593, 2298715, 2782655, 6896145, 8347965, 10574089, 31722267, 52870445, 158611335]

約数ペア:

[(1, 158611335), (3, 52870445), (5, 31722267), (15, 10574089), (19, 8347965), (23, 6896145), (57, 2782655), (69, 2298715), (95, 1669593), (115, 1379229), (285, 556531), (345, 459743), (437, 362955), (1311, 120985), (2185, 72591), (6555, 24197)]