167307824

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{143243}}^1$

素因数の和:143324

約数の個数: 20

約数和(自身を含む): 328601736

約数和(自身を除く): 161293912

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 143243, 286486, 572972, 1145944, 2291888, 10456739, 20913478, 41826956, 83653912, 167307824]

約数ペア:

[(1, 167307824), (2, 83653912), (4, 41826956), (8, 20913478), (16, 10456739), (73, 2291888), (146, 1145944), (292, 572972), (584, 286486), (1168, 143243)]