157330376

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23609}}^1$

素因数の和:23646

約数の個数: 48

約数和(自身を含む): 363357900

約数和(自身を除く): 206027524

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 23609, 47218, 94436, 165263, 188872, 330526, 401353, 661052, 802706, 1156841, 1322104, 1605412, 2313682, 2809471, 3210824, 4627364, 5618942, 9254728, 11237884, 19666297, 22475768, 39332594, 78665188, 157330376]

約数ペア:

[(1, 157330376), (2, 78665188), (4, 39332594), (7, 22475768), (8, 19666297), (14, 11237884), (17, 9254728), (28, 5618942), (34, 4627364), (49, 3210824), (56, 2809471), (68, 2313682), (98, 1605412), (119, 1322104), (136, 1156841), (196, 802706), (238, 661052), (392, 401353), (476, 330526), (833, 188872), (952, 165263), (1666, 94436), (3332, 47218), (6664, 23609)]