159949100

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{23873}}^1$

素因数の和:23954

約数の個数: 36

約数和(自身を含む): 352284744

約数和(自身を除く): 192335644

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 3350, 6700, 23873, 47746, 95492, 119365, 238730, 477460, 596825, 1193650, 1599491, 2387300, 3198982, 6397964, 7997455, 15994910, 31989820, 39987275, 79974550, 159949100]

約数ペア:

[(1, 159949100), (2, 79974550), (4, 39987275), (5, 31989820), (10, 15994910), (20, 7997455), (25, 6397964), (50, 3198982), (67, 2387300), (100, 1599491), (134, 1193650), (268, 596825), (335, 477460), (670, 238730), (1340, 119365), (1675, 95492), (3350, 47746), (6700, 23873)]