15914014308

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{140827}}^1$

素因数の和:140953

約数の個数: 72

約数和(自身を含む): 41726773088

約数和(自身を除く): 25812758780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 73, 86, 129, 146, 172, 219, 258, 292, 387, 438, 516, 657, 774, 876, 1314, 1548, 2628, 3139, 6278, 9417, 12556, 18834, 28251, 37668, 56502, 113004, 140827, 281654, 422481, 563308, 844962, 1267443, 1689924, 2534886, 5069772, 6055561, 10280371, 12111122, 18166683, 20560742, 24222244, 30841113, 36333366, 41121484, 54500049, 61682226, 72666732, 92523339, 109000098, 123364452, 185046678, 218000196, 370093356, 442055953, 884111906, 1326167859, 1768223812, 2652335718, 3978503577, 5304671436, 7957007154, 15914014308]

約数ペア:

[(1, 15914014308), (2, 7957007154), (3, 5304671436), (4, 3978503577), (6, 2652335718), (9, 1768223812), (12, 1326167859), (18, 884111906), (36, 442055953), (43, 370093356), (73, 218000196), (86, 185046678), (129, 123364452), (146, 109000098), (172, 92523339), (219, 72666732), (258, 61682226), (292, 54500049), (387, 41121484), (438, 36333366), (516, 30841113), (657, 24222244), (774, 20560742), (876, 18166683), (1314, 12111122), (1548, 10280371), (2628, 6055561), (3139, 5069772), (6278, 2534886), (9417, 1689924), (12556, 1267443), (18834, 844962), (28251, 563308), (37668, 422481), (56502, 281654), (113004, 140827)]