152639968

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{366923}}^1$

素因数の和:366946

約数の個数: 24

約数和(自身を含む): 323626968

約数和(自身を除く): 170987000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 366923, 733846, 1467692, 2935384, 4769999, 5870768, 9539998, 11741536, 19079996, 38159992, 76319984, 152639968]

約数ペア:

[(1, 152639968), (2, 76319984), (4, 38159992), (8, 19079996), (13, 11741536), (16, 9539998), (26, 5870768), (32, 4769999), (52, 2935384), (104, 1467692), (208, 733846), (416, 366923)]