156766318190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2531}}^1\times {\mathrm{4967}}^1$

素因数の和:7577

約数の個数: 64

約数和(自身を含む): 298876469760

約数和(自身を除く): 142110151570

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 2531, 4967, 5062, 6235, 9934, 12470, 12655, 24835, 25310, 49670, 73399, 108833, 144043, 146798, 213581, 217666, 288086, 366995, 427162, 544165, 720215, 733990, 1067905, 1088330, 1440430, 2135810, 3156157, 6193849, 6312314, 12387698, 12571477, 15780785, 25142954, 30969245, 31561570, 61938490, 62857385, 125714770, 364572833, 540573511, 729145666, 1081147022, 1822864165, 2702867555, 3645728330, 5405735110, 15676631819, 31353263638, 78383159095, 156766318190]

約数ペア:

[(1, 156766318190), (2, 78383159095), (5, 31353263638), (10, 15676631819), (29, 5405735110), (43, 3645728330), (58, 2702867555), (86, 1822864165), (145, 1081147022), (215, 729145666), (290, 540573511), (430, 364572833), (1247, 125714770), (2494, 62857385), (2531, 61938490), (4967, 31561570), (5062, 30969245), (6235, 25142954), (9934, 15780785), (12470, 12571477), (12655, 12387698), (24835, 6312314), (25310, 6193849), (49670, 3156157), (73399, 2135810), (108833, 1440430), (144043, 1088330), (146798, 1067905), (213581, 733990), (217666, 720215), (288086, 544165), (366995, 427162)]