160738298

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 301916160

約数和(自身を除く): 141177862

約数列:

[1, 2, 7, 14, 17, 34, 79, 83, 103, 119, 158, 166, 206, 238, 553, 581, 721, 1106, 1162, 1343, 1411, 1442, 1751, 2686, 2822, 3502, 6557, 8137, 8549, 9401, 9877, 12257, 13114, 16274, 17098, 18802, 19754, 24514, 45899, 56959, 59843, 91798, 111469, 113918, 119686, 138329, 145333, 222938, 276658, 290666, 675371, 780283, 968303, 1017331, 1350742, 1560566, 1936606, 2034662, 4727597, 9455194, 11481307, 22962614, 80369149, 160738298]

約数ペア:

[(1, 160738298), (2, 80369149), (7, 22962614), (14, 11481307), (17, 9455194), (34, 4727597), (79, 2034662), (83, 1936606), (103, 1560566), (119, 1350742), (158, 1017331), (166, 968303), (206, 780283), (238, 675371), (553, 290666), (581, 276658), (721, 222938), (1106, 145333), (1162, 138329), (1343, 119686), (1411, 113918), (1442, 111469), (1751, 91798), (2686, 59843), (2822, 56959), (3502, 45899), (6557, 24514), (8137, 19754), (8549, 18802), (9401, 17098), (9877, 16274), (12257, 13114)]