158312288

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{159589}}^1$

素因数の和:159630

約数の個数: 24

約数和(自身を含む): 321733440

約数和(自身を除く): 163421152

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 159589, 319178, 638356, 1276712, 2553424, 4947259, 5106848, 9894518, 19789036, 39578072, 79156144, 158312288]

約数ペア:

[(1, 158312288), (2, 79156144), (4, 39578072), (8, 19789036), (16, 9894518), (31, 5106848), (32, 4947259), (62, 2553424), (124, 1276712), (248, 638356), (496, 319178), (992, 159589)]