164967484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{47459}}^1$

素因数の和:47553

約数の個数: 24

約数和(自身を含む): 318931200

約数和(自身を除く): 153963716

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 47459, 94918, 189836, 522049, 1044098, 2088196, 3749261, 7498522, 14997044, 41241871, 82483742, 164967484]

約数ペア:

[(1, 164967484), (2, 82483742), (4, 41241871), (11, 14997044), (22, 7498522), (44, 3749261), (79, 2088196), (158, 1044098), (316, 522049), (869, 189836), (1738, 94918), (3476, 47459)]