142393038

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{551911}}^1$

素因数の和:551959

約数の個数: 16

約数和(自身を含む): 291409536

約数和(自身を除く): 149016498

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 551911, 1103822, 1655733, 3311466, 23732173, 47464346, 71196519, 142393038]

約数ペア:

[(1, 142393038), (2, 71196519), (3, 47464346), (6, 23732173), (43, 3311466), (86, 1655733), (129, 1103822), (258, 551911)]