147816248

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{637139}}^1$

素因数の和:637174

約数の個数: 16

約数和(自身を含む): 286713000

約数和(自身を除く): 138896752

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 637139, 1274278, 2548556, 5097112, 18477031, 36954062, 73908124, 147816248]

約数ペア:

[(1, 147816248), (2, 73908124), (4, 36954062), (8, 18477031), (29, 5097112), (58, 2548556), (116, 1274278), (232, 637139)]