155116033180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1466957}}^1$

素因数の和:1467294

約数の個数: 48

約数和(自身を含む): 346014317376

約数和(自身を除く): 190898284196

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 311, 340, 622, 1244, 1555, 3110, 5287, 6220, 10574, 21148, 26435, 52870, 105740, 1466957, 2933914, 5867828, 7334785, 14669570, 24938269, 29339140, 49876538, 99753076, 124691345, 249382690, 456223627, 498765380, 912447254, 1824894508, 2281118135, 4562236270, 7755801659, 9124472540, 15511603318, 31023206636, 38779008295, 77558016590, 155116033180]

約数ペア:

[(1, 155116033180), (2, 77558016590), (4, 38779008295), (5, 31023206636), (10, 15511603318), (17, 9124472540), (20, 7755801659), (34, 4562236270), (68, 2281118135), (85, 1824894508), (170, 912447254), (311, 498765380), (340, 456223627), (622, 249382690), (1244, 124691345), (1555, 99753076), (3110, 49876538), (5287, 29339140), (6220, 24938269), (10574, 14669570), (21148, 7334785), (26435, 5867828), (52870, 2933914), (105740, 1466957)]