149352364

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{90407}}^1$

素因数の和:90477

約数の個数: 24

約数和(自身を含む): 303770880

約数和(自身を除く): 154418516

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 90407, 180814, 361628, 632849, 1265698, 2531396, 5334013, 10668026, 21336052, 37338091, 74676182, 149352364]

約数ペア:

[(1, 149352364), (2, 74676182), (4, 37338091), (7, 21336052), (14, 10668026), (28, 5334013), (59, 2531396), (118, 1265698), (236, 632849), (413, 361628), (826, 180814), (1652, 90407)]