152643972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{11789}}^1$

素因数の和:11892

約数の個数: 48

約数和(自身を含む): 388221120

約数和(自身を除く): 235577148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 11789, 12948, 23578, 35367, 47156, 70734, 141468, 153257, 306514, 459771, 613028, 919542, 978487, 1839084, 1956974, 2935461, 3913948, 5870922, 11741844, 12720331, 25440662, 38160993, 50881324, 76321986, 152643972]

約数ペア:

[(1, 152643972), (2, 76321986), (3, 50881324), (4, 38160993), (6, 25440662), (12, 12720331), (13, 11741844), (26, 5870922), (39, 3913948), (52, 2935461), (78, 1956974), (83, 1839084), (156, 978487), (166, 919542), (249, 613028), (332, 459771), (498, 306514), (996, 153257), (1079, 141468), (2158, 70734), (3237, 47156), (4316, 35367), (6474, 23578), (11789, 12948)]