130940358

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{7687}}^1$

素因数の和:7876

約数の個数: 32

約数和(自身を含む): 278982144

約数和(自身を除く): 148041786

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 167, 334, 501, 1002, 2839, 5678, 7687, 8517, 15374, 17034, 23061, 46122, 130679, 261358, 392037, 784074, 1283729, 2567458, 3851187, 7702374, 21823393, 43646786, 65470179, 130940358]

約数ペア:

[(1, 130940358), (2, 65470179), (3, 43646786), (6, 21823393), (17, 7702374), (34, 3851187), (51, 2567458), (102, 1283729), (167, 784074), (334, 392037), (501, 261358), (1002, 130679), (2839, 46122), (5678, 23061), (7687, 17034), (8517, 15374)]