15652086

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 35143680

約数和(自身を除く): 19491594

約数列:

[1, 2, 3, 6, 19, 31, 38, 43, 57, 62, 86, 93, 103, 114, 129, 186, 206, 258, 309, 589, 618, 817, 1178, 1333, 1634, 1767, 1957, 2451, 2666, 3193, 3534, 3914, 3999, 4429, 4902, 5871, 6386, 7998, 8858, 9579, 11742, 13287, 19158, 25327, 26574, 50654, 60667, 75981, 84151, 121334, 137299, 151962, 168302, 182001, 252453, 274598, 364002, 411897, 504906, 823794, 2608681, 5217362, 7826043, 15652086]

約数ペア:

[(1, 15652086), (2, 7826043), (3, 5217362), (6, 2608681), (19, 823794), (31, 504906), (38, 411897), (43, 364002), (57, 274598), (62, 252453), (86, 182001), (93, 168302), (103, 151962), (114, 137299), (129, 121334), (186, 84151), (206, 75981), (258, 60667), (309, 50654), (589, 26574), (618, 25327), (817, 19158), (1178, 13287), (1333, 11742), (1634, 9579), (1767, 8858), (1957, 7998), (2451, 6386), (2666, 5871), (3193, 4902), (3534, 4429), (3914, 3999)]