151031628

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1425

約数の個数: 120

約数和(自身を含む): 444939264

約数和(自身を除く): 293907636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 682, 837, 891, 1023, 1116, 1188, 1364, 1367, 1674, 1782, 2046, 2511, 2734, 3069, 3348, 3564, 4092, 4101, 5022, 5468, 6138, 8202, 9207, 10044, 12276, 12303, 15037, 16404, 18414, 24606, 27621, 30074, 36828, 36909, 42377, 45111, 49212, 55242, 60148, 73818, 84754, 90222, 110484, 110727, 127131, 135333, 147636, 169508, 180444, 221454, 254262, 270666, 381393, 405999, 442908, 466147, 508524, 541332, 762786, 811998, 932294, 1144179, 1217997, 1398441, 1525572, 1623996, 1864588, 2288358, 2435994, 2796882, 3432537, 4195323, 4576716, 4871988, 5593764, 6865074, 8390646, 12585969, 13730148, 16781292, 25171938, 37757907, 50343876, 75515814, 151031628]

約数ペア:

[(1, 151031628), (2, 75515814), (3, 50343876), (4, 37757907), (6, 25171938), (9, 16781292), (11, 13730148), (12, 12585969), (18, 8390646), (22, 6865074), (27, 5593764), (31, 4871988), (33, 4576716), (36, 4195323), (44, 3432537), (54, 2796882), (62, 2435994), (66, 2288358), (81, 1864588), (93, 1623996), (99, 1525572), (108, 1398441), (124, 1217997), (132, 1144179), (162, 932294), (186, 811998), (198, 762786), (279, 541332), (297, 508524), (324, 466147), (341, 442908), (372, 405999), (396, 381393), (558, 270666), (594, 254262), (682, 221454), (837, 180444), (891, 169508), (1023, 147636), (1116, 135333), (1188, 127131), (1364, 110727), (1367, 110484), (1674, 90222), (1782, 84754), (2046, 73818), (2511, 60148), (2734, 55242), (3069, 49212), (3348, 45111), (3564, 42377), (4092, 36909), (4101, 36828), (5022, 30074), (5468, 27621), (6138, 24606), (8202, 18414), (9207, 16404), (10044, 15037), (12276, 12303)]