168838152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1971

約数の個数: 128

約数和(自身を含む): 527523840

約数和(自身を除く): 358685688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 1907, 2108, 2604, 2856, 3162, 3689, 3814, 4216, 5208, 5721, 6324, 7378, 7628, 11067, 11442, 12648, 13349, 14756, 15256, 22134, 22884, 26698, 29512, 32419, 40047, 44268, 45768, 53396, 59117, 64838, 80094, 88536, 97257, 106792, 118234, 129676, 160188, 177351, 194514, 226933, 236468, 259352, 320376, 354702, 389028, 413819, 453866, 472936, 680799, 709404, 778056, 827638, 907732, 1004989, 1241457, 1361598, 1418808, 1655276, 1815464, 2009978, 2482914, 2723196, 3014967, 3310552, 4019956, 4965828, 5446392, 6029934, 7034923, 8039912, 9931656, 12059868, 14069846, 21104769, 24119736, 28139692, 42209538, 56279384, 84419076, 168838152]

約数ペア:

[(1, 168838152), (2, 84419076), (3, 56279384), (4, 42209538), (6, 28139692), (7, 24119736), (8, 21104769), (12, 14069846), (14, 12059868), (17, 9931656), (21, 8039912), (24, 7034923), (28, 6029934), (31, 5446392), (34, 4965828), (42, 4019956), (51, 3310552), (56, 3014967), (62, 2723196), (68, 2482914), (84, 2009978), (93, 1815464), (102, 1655276), (119, 1418808), (124, 1361598), (136, 1241457), (168, 1004989), (186, 907732), (204, 827638), (217, 778056), (238, 709404), (248, 680799), (357, 472936), (372, 453866), (408, 413819), (434, 389028), (476, 354702), (527, 320376), (651, 259352), (714, 236468), (744, 226933), (868, 194514), (952, 177351), (1054, 160188), (1302, 129676), (1428, 118234), (1581, 106792), (1736, 97257), (1907, 88536), (2108, 80094), (2604, 64838), (2856, 59117), (3162, 53396), (3689, 45768), (3814, 44268), (4216, 40047), (5208, 32419), (5721, 29512), (6324, 26698), (7378, 22884), (7628, 22134), (11067, 15256), (11442, 14756), (12648, 13349)]