15349524

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 37180416

約数和(自身を除く): 21830892

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 181, 191, 222, 362, 382, 444, 543, 573, 724, 764, 1086, 1146, 2172, 2292, 6697, 7067, 13394, 14134, 20091, 21201, 26788, 28268, 34571, 40182, 42402, 69142, 80364, 84804, 103713, 138284, 207426, 414852, 1279127, 2558254, 3837381, 5116508, 7674762, 15349524]

約数ペア:

[(1, 15349524), (2, 7674762), (3, 5116508), (4, 3837381), (6, 2558254), (12, 1279127), (37, 414852), (74, 207426), (111, 138284), (148, 103713), (181, 84804), (191, 80364), (222, 69142), (362, 42402), (382, 40182), (444, 34571), (543, 28268), (573, 26788), (724, 21201), (764, 20091), (1086, 14134), (1146, 13394), (2172, 7067), (2292, 6697)]