15553671195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{2711}}^1$

素因数の和:3036

約数の個数: 64

約数和(自身を含む): 26712115200

約数和(自身を除く): 11158444005

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 151, 255, 447, 453, 745, 755, 2235, 2265, 2533, 2567, 2711, 7599, 7701, 8133, 12665, 12835, 13555, 22499, 37995, 38505, 40665, 46087, 67497, 112495, 138261, 230435, 337485, 382483, 403939, 409361, 691305, 1147449, 1211817, 1228083, 1912415, 2019695, 2046805, 5737245, 6059085, 6140415, 6866963, 6959137, 20600889, 20877411, 34334815, 34795685, 60994789, 103004445, 104387055, 182984367, 304973945, 914921835, 1036911413, 3110734239, 5184557065, 15553671195]

約数ペア:

[(1, 15553671195), (3, 5184557065), (5, 3110734239), (15, 1036911413), (17, 914921835), (51, 304973945), (85, 182984367), (149, 104387055), (151, 103004445), (255, 60994789), (447, 34795685), (453, 34334815), (745, 20877411), (755, 20600889), (2235, 6959137), (2265, 6866963), (2533, 6140415), (2567, 6059085), (2711, 5737245), (7599, 2046805), (7701, 2019695), (8133, 1912415), (12665, 1228083), (12835, 1211817), (13555, 1147449), (22499, 691305), (37995, 409361), (38505, 403939), (40665, 382483), (46087, 337485), (67497, 230435), (112495, 138261)]