149973044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{48883}}^1$

素因数の和:48959

約数の個数: 24

約数和(自身を含む): 287437920

約数和(自身を除く): 137464876

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 48883, 97766, 195532, 635479, 1270958, 2541916, 2884097, 5768194, 11536388, 37493261, 74986522, 149973044]

約数ペア:

[(1, 149973044), (2, 74986522), (4, 37493261), (13, 11536388), (26, 5768194), (52, 2884097), (59, 2541916), (118, 1270958), (236, 635479), (767, 195532), (1534, 97766), (3068, 48883)]