138260712

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{155699}}^1$

素因数の和:155745

約数の個数: 32

約数和(自身を含む): 354996000

約数和(自身を除く): 216735288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 155699, 311398, 467097, 622796, 934194, 1245592, 1868388, 3736776, 5760863, 11521726, 17282589, 23043452, 34565178, 46086904, 69130356, 138260712]

約数ペア:

[(1, 138260712), (2, 69130356), (3, 46086904), (4, 34565178), (6, 23043452), (8, 17282589), (12, 11521726), (24, 5760863), (37, 3736776), (74, 1868388), (111, 1245592), (148, 934194), (222, 622796), (296, 467097), (444, 311398), (888, 155699)]