1515024364

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{2423}}^1$

素因数の和:2734

約数の個数: 48

約数和(自身を含む): 3072158208

約数和(自身を除く): 1557133844

約数列:

[1, 2, 4, 7, 14, 28, 137, 163, 274, 326, 548, 652, 959, 1141, 1918, 2282, 2423, 3836, 4564, 4846, 9692, 16961, 22331, 33922, 44662, 67844, 89324, 156317, 312634, 331951, 394949, 625268, 663902, 789898, 1327804, 1579796, 2323657, 2764643, 4647314, 5529286, 9294628, 11058572, 54108013, 108216026, 216432052, 378756091, 757512182, 1515024364]

約数ペア:

[(1, 1515024364), (2, 757512182), (4, 378756091), (7, 216432052), (14, 108216026), (28, 54108013), (137, 11058572), (163, 9294628), (274, 5529286), (326, 4647314), (548, 2764643), (652, 2323657), (959, 1579796), (1141, 1327804), (1918, 789898), (2282, 663902), (2423, 625268), (3836, 394949), (4564, 331951), (4846, 312634), (9692, 156317), (16961, 89324), (22331, 67844), (33922, 44662)]