159430744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{30707}}^1$

素因数の和:30783

約数の個数: 32

約数和(自身を含む): 331646400

約数和(自身を除く): 172215656

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 30707, 61414, 122828, 245656, 337777, 675554, 1351108, 1811713, 2702216, 3623426, 7246852, 14493704, 19928843, 39857686, 79715372, 159430744]

約数ペア:

[(1, 159430744), (2, 79715372), (4, 39857686), (8, 19928843), (11, 14493704), (22, 7246852), (44, 3623426), (59, 2702216), (88, 1811713), (118, 1351108), (236, 675554), (472, 337777), (649, 245656), (1298, 122828), (2596, 61414), (5192, 30707)]