162973090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{38167}}^1$

素因数の和:38242

約数の個数: 32

約数和(自身を含む): 340763904

約数和(自身を除く): 177790814

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 38167, 76334, 190835, 267169, 381670, 534338, 1335845, 2328187, 2671690, 4656374, 11640935, 16297309, 23281870, 32594618, 81486545, 162973090]

約数ペア:

[(1, 162973090), (2, 81486545), (5, 32594618), (7, 23281870), (10, 16297309), (14, 11640935), (35, 4656374), (61, 2671690), (70, 2328187), (122, 1335845), (305, 534338), (427, 381670), (610, 267169), (854, 190835), (2135, 76334), (4270, 38167)]