147892108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 333670400

約数和(自身を除く): 185778292

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 79, 91, 139, 148, 158, 182, 259, 278, 316, 364, 481, 518, 553, 556, 962, 973, 1027, 1036, 1106, 1807, 1924, 1946, 2054, 2212, 2923, 3367, 3614, 3892, 4108, 5143, 5846, 6734, 7189, 7228, 10286, 10981, 11692, 12649, 13468, 14378, 20461, 20572, 21962, 25298, 28756, 36001, 37999, 40922, 43924, 50596, 66859, 72002, 75998, 76867, 81844, 133718, 142753, 144004, 151996, 153734, 265993, 267436, 285506, 307468, 406297, 468013, 531986, 571012, 812594, 936026, 999271, 1063972, 1625188, 1872052, 1998542, 2844079, 3997084, 5281861, 5688158, 10563722, 11376316, 21127444, 36973027, 73946054, 147892108]

約数ペア:

[(1, 147892108), (2, 73946054), (4, 36973027), (7, 21127444), (13, 11376316), (14, 10563722), (26, 5688158), (28, 5281861), (37, 3997084), (52, 2844079), (74, 1998542), (79, 1872052), (91, 1625188), (139, 1063972), (148, 999271), (158, 936026), (182, 812594), (259, 571012), (278, 531986), (316, 468013), (364, 406297), (481, 307468), (518, 285506), (553, 267436), (556, 265993), (962, 153734), (973, 151996), (1027, 144004), (1036, 142753), (1106, 133718), (1807, 81844), (1924, 76867), (1946, 75998), (2054, 72002), (2212, 66859), (2923, 50596), (3367, 43924), (3614, 40922), (3892, 37999), (4108, 36001), (5143, 28756), (5846, 25298), (6734, 21962), (7189, 20572), (7228, 20461), (10286, 14378), (10981, 13468), (11692, 12649)]