163965130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 364694400

約数和(自身を除く): 200729270

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 37, 58, 59, 70, 74, 118, 145, 185, 203, 259, 290, 295, 370, 406, 413, 518, 590, 826, 1015, 1073, 1295, 1369, 1711, 2030, 2065, 2146, 2183, 2590, 2738, 3422, 4130, 4366, 5365, 6845, 7511, 8555, 9583, 10730, 10915, 11977, 13690, 15022, 15281, 17110, 19166, 21830, 23954, 30562, 37555, 39701, 47915, 59885, 63307, 75110, 76405, 79402, 80771, 95830, 119770, 126614, 152810, 161542, 198505, 277907, 316535, 397010, 403855, 443149, 555814, 565397, 633070, 807710, 886298, 1130794, 1389535, 2215745, 2342359, 2779070, 2826985, 4431490, 4684718, 5653970, 11711795, 16396513, 23423590, 32793026, 81982565, 163965130]

約数ペア:

[(1, 163965130), (2, 81982565), (5, 32793026), (7, 23423590), (10, 16396513), (14, 11711795), (29, 5653970), (35, 4684718), (37, 4431490), (58, 2826985), (59, 2779070), (70, 2342359), (74, 2215745), (118, 1389535), (145, 1130794), (185, 886298), (203, 807710), (259, 633070), (290, 565397), (295, 555814), (370, 443149), (406, 403855), (413, 397010), (518, 316535), (590, 277907), (826, 198505), (1015, 161542), (1073, 152810), (1295, 126614), (1369, 119770), (1711, 95830), (2030, 80771), (2065, 79402), (2146, 76405), (2183, 75110), (2590, 63307), (2738, 59885), (3422, 47915), (4130, 39701), (4366, 37555), (5365, 30562), (6845, 23954), (7511, 21830), (8555, 19166), (9583, 17110), (10730, 15281), (10915, 15022), (11977, 13690)]