156945187452

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{913513}}^1$

素因数の和:913762

約数の個数: 48

約数和(自身を含む): 372421387520

約数和(自身を除く): 215476200068

約数列:

[1, 2, 3, 4, 6, 12, 103, 139, 206, 278, 309, 412, 417, 556, 618, 834, 1236, 1668, 14317, 28634, 42951, 57268, 85902, 171804, 913513, 1827026, 2740539, 3654052, 5481078, 10962156, 94091839, 126978307, 188183678, 253956614, 282275517, 376367356, 380934921, 507913228, 564551034, 761869842, 1129102068, 1523739684, 13078765621, 26157531242, 39236296863, 52315062484, 78472593726, 156945187452]

約数ペア:

[(1, 156945187452), (2, 78472593726), (3, 52315062484), (4, 39236296863), (6, 26157531242), (12, 13078765621), (103, 1523739684), (139, 1129102068), (206, 761869842), (278, 564551034), (309, 507913228), (412, 380934921), (417, 376367356), (556, 282275517), (618, 253956614), (834, 188183678), (1236, 126978307), (1668, 94091839), (14317, 10962156), (28634, 5481078), (42951, 3654052), (57268, 2740539), (85902, 1827026), (171804, 913513)]