159578568

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1$

素因数の和:931

約数の個数: 96

約数和(自身を含む): 458452800

約数和(自身を除く): 298874232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 157, 171, 228, 314, 342, 456, 471, 628, 684, 743, 942, 1256, 1368, 1413, 1486, 1884, 2229, 2826, 2972, 2983, 3768, 4458, 5652, 5944, 5966, 6687, 8916, 8949, 11304, 11932, 13374, 14117, 17832, 17898, 23864, 26748, 26847, 28234, 35796, 42351, 53496, 53694, 56468, 71592, 84702, 107388, 112936, 116651, 127053, 169404, 214776, 233302, 254106, 338808, 349953, 466604, 508212, 699906, 933208, 1016424, 1049859, 1399812, 2099718, 2216369, 2799624, 4199436, 4432738, 6649107, 8398872, 8865476, 13298214, 17730952, 19947321, 26596428, 39894642, 53192856, 79789284, 159578568]

約数ペア:

[(1, 159578568), (2, 79789284), (3, 53192856), (4, 39894642), (6, 26596428), (8, 19947321), (9, 17730952), (12, 13298214), (18, 8865476), (19, 8398872), (24, 6649107), (36, 4432738), (38, 4199436), (57, 2799624), (72, 2216369), (76, 2099718), (114, 1399812), (152, 1049859), (157, 1016424), (171, 933208), (228, 699906), (314, 508212), (342, 466604), (456, 349953), (471, 338808), (628, 254106), (684, 233302), (743, 214776), (942, 169404), (1256, 127053), (1368, 116651), (1413, 112936), (1486, 107388), (1884, 84702), (2229, 71592), (2826, 56468), (2972, 53694), (2983, 53496), (3768, 42351), (4458, 35796), (5652, 28234), (5944, 26847), (5966, 26748), (6687, 23864), (8916, 17898), (8949, 17832), (11304, 14117), (11932, 13374)]