177306732

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:313

約数の個数: 120

約数和(自身を含む): 485703680

約数和(自身を除く): 308396948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 127, 139, 162, 186, 254, 278, 279, 324, 372, 381, 417, 508, 556, 558, 762, 834, 837, 1116, 1143, 1251, 1524, 1668, 1674, 2286, 2502, 2511, 3348, 3429, 3753, 3937, 4309, 4572, 5004, 5022, 6858, 7506, 7874, 8618, 10044, 10287, 11259, 11811, 12927, 13716, 15012, 15748, 17236, 17653, 20574, 22518, 23622, 25854, 35306, 35433, 38781, 41148, 45036, 47244, 51708, 52959, 70612, 70866, 77562, 105918, 106299, 116343, 141732, 155124, 158877, 211836, 212598, 232686, 317754, 318897, 349029, 425196, 465372, 476631, 547243, 635508, 637794, 698058, 953262, 1094486, 1275588, 1396116, 1429893, 1641729, 1906524, 2188972, 2859786, 3283458, 4925187, 5719572, 6566916, 9850374, 14775561, 19700748, 29551122, 44326683, 59102244, 88653366, 177306732]

約数ペア:

[(1, 177306732), (2, 88653366), (3, 59102244), (4, 44326683), (6, 29551122), (9, 19700748), (12, 14775561), (18, 9850374), (27, 6566916), (31, 5719572), (36, 4925187), (54, 3283458), (62, 2859786), (81, 2188972), (93, 1906524), (108, 1641729), (124, 1429893), (127, 1396116), (139, 1275588), (162, 1094486), (186, 953262), (254, 698058), (278, 637794), (279, 635508), (324, 547243), (372, 476631), (381, 465372), (417, 425196), (508, 349029), (556, 318897), (558, 317754), (762, 232686), (834, 212598), (837, 211836), (1116, 158877), (1143, 155124), (1251, 141732), (1524, 116343), (1668, 106299), (1674, 105918), (2286, 77562), (2502, 70866), (2511, 70612), (3348, 52959), (3429, 51708), (3753, 47244), (3937, 45036), (4309, 41148), (4572, 38781), (5004, 35433), (5022, 35306), (6858, 25854), (7506, 23622), (7874, 22518), (8618, 20574), (10044, 17653), (10287, 17236), (11259, 15748), (11811, 15012), (12927, 13716)]