146820011

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 174720000

約数和(自身を除く): 27899989

約数列:

[1, 13, 19, 29, 103, 199, 247, 377, 551, 1339, 1957, 2587, 2987, 3781, 5771, 7163, 20497, 25441, 38831, 49153, 56753, 75023, 109649, 266461, 389443, 594413, 737789, 1425437, 5062759, 7727369, 11293847, 146820011]

約数ペア:

[(1, 146820011), (13, 11293847), (19, 7727369), (29, 5062759), (103, 1425437), (199, 737789), (247, 594413), (377, 389443), (551, 266461), (1339, 109649), (1957, 75023), (2587, 56753), (2987, 49153), (3781, 38831), (5771, 25441), (7163, 20497)]