258149268

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:563

約数の個数: 120

約数和(自身を含む): 733108992

約数和(自身を除く): 474959724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 167, 234, 324, 334, 351, 367, 468, 501, 668, 702, 734, 1002, 1053, 1101, 1404, 1468, 1503, 2004, 2106, 2171, 2202, 3006, 3303, 4212, 4342, 4404, 4509, 4771, 6012, 6513, 6606, 8684, 9018, 9542, 9909, 13026, 13212, 13527, 14313, 18036, 19084, 19539, 19818, 26052, 27054, 28626, 29727, 39078, 39636, 42939, 54108, 57252, 58617, 59454, 61289, 78156, 85878, 117234, 118908, 122578, 128817, 171756, 175851, 183867, 234468, 245156, 257634, 351702, 367734, 386451, 515268, 551601, 703404, 735468, 772902, 796757, 1103202, 1545804, 1593514, 1654803, 2206404, 2390271, 3187028, 3309606, 4780542, 4964409, 6619212, 7170813, 9561084, 9928818, 14341626, 19857636, 21512439, 28683252, 43024878, 64537317, 86049756, 129074634, 258149268]

約数ペア:

[(1, 258149268), (2, 129074634), (3, 86049756), (4, 64537317), (6, 43024878), (9, 28683252), (12, 21512439), (13, 19857636), (18, 14341626), (26, 9928818), (27, 9561084), (36, 7170813), (39, 6619212), (52, 4964409), (54, 4780542), (78, 3309606), (81, 3187028), (108, 2390271), (117, 2206404), (156, 1654803), (162, 1593514), (167, 1545804), (234, 1103202), (324, 796757), (334, 772902), (351, 735468), (367, 703404), (468, 551601), (501, 515268), (668, 386451), (702, 367734), (734, 351702), (1002, 257634), (1053, 245156), (1101, 234468), (1404, 183867), (1468, 175851), (1503, 171756), (2004, 128817), (2106, 122578), (2171, 118908), (2202, 117234), (3006, 85878), (3303, 78156), (4212, 61289), (4342, 59454), (4404, 58617), (4509, 57252), (4771, 54108), (6012, 42939), (6513, 39636), (6606, 39078), (8684, 29727), (9018, 28626), (9542, 27054), (9909, 26052), (13026, 19818), (13212, 19539), (13527, 19084), (14313, 18036)]