156749408986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1\times {\mathrm{1697}}^1$

素因数の和:2887

約数の個数: 64

約数和(自身を含む): 259671744000

約数和(自身を除く): 102922335014

約数列:

[1, 2, 19, 29, 38, 58, 79, 158, 551, 1061, 1102, 1501, 1697, 2122, 2291, 3002, 3394, 4582, 20159, 30769, 32243, 40318, 43529, 49213, 61538, 64486, 83819, 87058, 98426, 134063, 167638, 268126, 584611, 935047, 1169222, 1592561, 1800517, 1870094, 2430751, 2547197, 3185122, 3601034, 3887827, 4861502, 5094394, 7775654, 34209823, 46184269, 52214993, 68419646, 73868713, 92368538, 104429986, 142240843, 147737426, 284481686, 992084867, 1984169734, 2702576017, 4124984447, 5405152034, 8249968894, 78374704493, 156749408986]

約数ペア:

[(1, 156749408986), (2, 78374704493), (19, 8249968894), (29, 5405152034), (38, 4124984447), (58, 2702576017), (79, 1984169734), (158, 992084867), (551, 284481686), (1061, 147737426), (1102, 142240843), (1501, 104429986), (1697, 92368538), (2122, 73868713), (2291, 68419646), (3002, 52214993), (3394, 46184269), (4582, 34209823), (20159, 7775654), (30769, 5094394), (32243, 4861502), (40318, 3887827), (43529, 3601034), (49213, 3185122), (61538, 2547197), (64486, 2430751), (83819, 1870094), (87058, 1800517), (98426, 1592561), (134063, 1169222), (167638, 935047), (268126, 584611)]