156749229070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1\times {\mathrm{89891}}^1$

素因数の和:90793

約数の個数: 64

約数和(自身を含む): 333966758400

約数和(自身を除く): 177217529330

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 859, 1015, 1718, 2030, 4295, 6013, 8590, 12026, 24911, 30065, 49822, 60130, 89891, 124555, 174377, 179782, 249110, 348754, 449455, 629237, 871885, 898910, 1258474, 1743770, 2606839, 3146185, 5213678, 6292370, 13034195, 18247873, 26068390, 36495746, 77216369, 91239365, 154432738, 182478730, 386081845, 540514583, 772163690, 1081029166, 2239274701, 2702572915, 4478549402, 5405145830, 11196373505, 15674922907, 22392747010, 31349845814, 78374614535, 156749229070]

約数ペア:

[(1, 156749229070), (2, 78374614535), (5, 31349845814), (7, 22392747010), (10, 15674922907), (14, 11196373505), (29, 5405145830), (35, 4478549402), (58, 2702572915), (70, 2239274701), (145, 1081029166), (203, 772163690), (290, 540514583), (406, 386081845), (859, 182478730), (1015, 154432738), (1718, 91239365), (2030, 77216369), (4295, 36495746), (6013, 26068390), (8590, 18247873), (12026, 13034195), (24911, 6292370), (30065, 5213678), (49822, 3146185), (60130, 2606839), (89891, 1743770), (124555, 1258474), (174377, 898910), (179782, 871885), (249110, 629237), (348754, 449455)]