108537560

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{18211}}^1$

素因数の和:18371

約数の個数: 32

約数和(自身を含む): 245862000

約数和(自身を除く): 137324440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 18211, 36422, 72844, 91055, 145688, 182110, 364220, 728440, 2713439, 5426878, 10853756, 13567195, 21707512, 27134390, 54268780, 108537560]

約数ペア:

[(1, 108537560), (2, 54268780), (4, 27134390), (5, 21707512), (8, 13567195), (10, 10853756), (20, 5426878), (40, 2713439), (149, 728440), (298, 364220), (596, 182110), (745, 145688), (1192, 91055), (1490, 72844), (2980, 36422), (5960, 18211)]