164740778832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15816127}}^1$

素因数の和:15816176

約数の個数: 80

約数和(自身を含む): 502067167232

約数和(自身を除く): 337326388400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 15816127, 31632254, 47448381, 63264508, 94896762, 110712889, 126529016, 189793524, 221425778, 253058032, 332138667, 379587048, 442851556, 490299937, 664277334, 759174096, 885703112, 980599874, 1328554668, 1470899811, 1771406224, 1961199748, 2657109336, 2941799622, 3432099559, 3922399496, 5314218672, 5883599244, 6864199118, 7844798992, 10296298677, 11767198488, 13728398236, 20592597354, 23534396976, 27456796472, 41185194708, 54913592944, 82370389416, 164740778832]

約数ペア:

[(1, 164740778832), (2, 82370389416), (3, 54913592944), (4, 41185194708), (6, 27456796472), (7, 23534396976), (8, 20592597354), (12, 13728398236), (14, 11767198488), (16, 10296298677), (21, 7844798992), (24, 6864199118), (28, 5883599244), (31, 5314218672), (42, 3922399496), (48, 3432099559), (56, 2941799622), (62, 2657109336), (84, 1961199748), (93, 1771406224), (112, 1470899811), (124, 1328554668), (168, 980599874), (186, 885703112), (217, 759174096), (248, 664277334), (336, 490299937), (372, 442851556), (434, 379587048), (496, 332138667), (651, 253058032), (744, 221425778), (868, 189793524), (1302, 126529016), (1488, 110712889), (1736, 94896762), (2604, 63264508), (3472, 47448381), (5208, 31632254), (10416, 15816127)]