164037678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 409651200

約数和(自身を除く): 245613522

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 349, 361, 399, 434, 589, 651, 698, 722, 798, 1047, 1083, 1178, 1302, 1767, 2094, 2166, 2443, 2527, 3534, 4123, 4886, 5054, 6631, 7329, 7581, 8246, 10819, 11191, 12369, 13262, 14658, 15162, 19893, 21638, 22382, 24738, 32457, 33573, 39786, 46417, 64914, 67146, 75733, 78337, 92834, 125989, 139251, 151466, 156674, 205561, 227199, 235011, 251978, 278502, 377967, 411122, 454398, 470022, 616683, 755934, 881923, 1233366, 1438927, 1763846, 2645769, 2877854, 3905659, 4316781, 5291538, 7811318, 8633562, 11716977, 23433954, 27339613, 54679226, 82018839, 164037678]

約数ペア:

[(1, 164037678), (2, 82018839), (3, 54679226), (6, 27339613), (7, 23433954), (14, 11716977), (19, 8633562), (21, 7811318), (31, 5291538), (38, 4316781), (42, 3905659), (57, 2877854), (62, 2645769), (93, 1763846), (114, 1438927), (133, 1233366), (186, 881923), (217, 755934), (266, 616683), (349, 470022), (361, 454398), (399, 411122), (434, 377967), (589, 278502), (651, 251978), (698, 235011), (722, 227199), (798, 205561), (1047, 156674), (1083, 151466), (1178, 139251), (1302, 125989), (1767, 92834), (2094, 78337), (2166, 75733), (2443, 67146), (2527, 64914), (3534, 46417), (4123, 39786), (4886, 33573), (5054, 32457), (6631, 24738), (7329, 22382), (7581, 21638), (8246, 19893), (10819, 15162), (11191, 14658), (12369, 13262)]