15958614

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 40974336

約数和(自身を除く): 25015722

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 49, 51, 62, 93, 98, 102, 103, 119, 147, 186, 206, 217, 238, 294, 309, 357, 434, 527, 618, 651, 714, 721, 833, 1054, 1302, 1442, 1519, 1581, 1666, 1751, 2163, 2499, 3038, 3162, 3193, 3502, 3689, 4326, 4557, 4998, 5047, 5253, 6386, 7378, 9114, 9579, 10094, 10506, 11067, 12257, 15141, 19158, 22134, 22351, 24514, 25823, 30282, 36771, 44702, 51646, 54281, 67053, 73542, 77469, 85799, 108562, 134106, 154938, 156457, 162843, 171598, 257397, 312914, 325686, 379967, 469371, 514794, 759934, 938742, 1139901, 2279802, 2659769, 5319538, 7979307, 15958614]

約数ペア:

[(1, 15958614), (2, 7979307), (3, 5319538), (6, 2659769), (7, 2279802), (14, 1139901), (17, 938742), (21, 759934), (31, 514794), (34, 469371), (42, 379967), (49, 325686), (51, 312914), (62, 257397), (93, 171598), (98, 162843), (102, 156457), (103, 154938), (119, 134106), (147, 108562), (186, 85799), (206, 77469), (217, 73542), (238, 67053), (294, 54281), (309, 51646), (357, 44702), (434, 36771), (527, 30282), (618, 25823), (651, 24514), (714, 22351), (721, 22134), (833, 19158), (1054, 15141), (1302, 12257), (1442, 11067), (1519, 10506), (1581, 10094), (1666, 9579), (1751, 9114), (2163, 7378), (2499, 6386), (3038, 5253), (3162, 5047), (3193, 4998), (3502, 4557), (3689, 4326)]