139609830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{36643}}^1$

素因数の和:36780

約数の個数: 32

約数和(自身を含む): 337711104

約数和(自身を除く): 198101274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 36643, 73286, 109929, 183215, 219858, 366430, 549645, 1099290, 4653661, 9307322, 13960983, 23268305, 27921966, 46536610, 69804915, 139609830]

約数ペア:

[(1, 139609830), (2, 69804915), (3, 46536610), (5, 27921966), (6, 23268305), (10, 13960983), (15, 9307322), (30, 4653661), (127, 1099290), (254, 549645), (381, 366430), (635, 219858), (762, 183215), (1270, 109929), (1905, 73286), (3810, 36643)]