156789742708

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{599}}^1\times {\mathrm{1187}}^1\times {\mathrm{1901}}^1$

素因数の和:3720

約数の個数: 48

約数和(自身を含む): 284706576000

約数和(自身を除く): 127916833292

約数列:

[1, 2, 4, 29, 58, 116, 599, 1187, 1198, 1901, 2374, 2396, 3802, 4748, 7604, 17371, 34423, 34742, 55129, 68846, 69484, 110258, 137692, 220516, 711013, 1138699, 1422026, 2256487, 2277398, 2844052, 4512974, 4554796, 9025948, 20619377, 33022271, 41238754, 65438123, 66044542, 82477508, 130876246, 132089084, 261752492, 1351635713, 2703271426, 5406542852, 39197435677, 78394871354, 156789742708]

約数ペア:

[(1, 156789742708), (2, 78394871354), (4, 39197435677), (29, 5406542852), (58, 2703271426), (116, 1351635713), (599, 261752492), (1187, 132089084), (1198, 130876246), (1901, 82477508), (2374, 66044542), (2396, 65438123), (3802, 41238754), (4748, 33022271), (7604, 20619377), (17371, 9025948), (34423, 4554796), (34742, 4512974), (55129, 2844052), (68846, 2277398), (69484, 2256487), (110258, 1422026), (137692, 1138699), (220516, 711013)]