148916872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{84229}}^1$

素因数の和:84265

約数の個数: 32

約数和(自身を含む): 318389400

約数和(自身を除く): 169472528

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 84229, 168458, 336916, 673832, 1094977, 1431893, 2189954, 2863786, 4379908, 5727572, 8759816, 11455144, 18614609, 37229218, 74458436, 148916872]

約数ペア:

[(1, 148916872), (2, 74458436), (4, 37229218), (8, 18614609), (13, 11455144), (17, 8759816), (26, 5727572), (34, 4379908), (52, 2863786), (68, 2189954), (104, 1431893), (136, 1094977), (221, 673832), (442, 336916), (884, 168458), (1768, 84229)]