155071248

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 409527360

約数和(自身を除く): 254456112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 109, 214, 218, 277, 321, 327, 428, 436, 554, 642, 654, 831, 856, 872, 1108, 1284, 1308, 1662, 1712, 1744, 2216, 2568, 2616, 3324, 4432, 5136, 5232, 6648, 11663, 13296, 23326, 29639, 30193, 34989, 46652, 59278, 60386, 69978, 88917, 90579, 93304, 118556, 120772, 139956, 177834, 181158, 186608, 237112, 241544, 279912, 355668, 362316, 474224, 483088, 559824, 711336, 724632, 1422672, 1449264, 3230651, 6461302, 9691953, 12922604, 19383906, 25845208, 38767812, 51690416, 77535624, 155071248]

約数ペア:

[(1, 155071248), (2, 77535624), (3, 51690416), (4, 38767812), (6, 25845208), (8, 19383906), (12, 12922604), (16, 9691953), (24, 6461302), (48, 3230651), (107, 1449264), (109, 1422672), (214, 724632), (218, 711336), (277, 559824), (321, 483088), (327, 474224), (428, 362316), (436, 355668), (554, 279912), (642, 241544), (654, 237112), (831, 186608), (856, 181158), (872, 177834), (1108, 139956), (1284, 120772), (1308, 118556), (1662, 93304), (1712, 90579), (1744, 88917), (2216, 69978), (2568, 60386), (2616, 59278), (3324, 46652), (4432, 34989), (5136, 30193), (5232, 29639), (6648, 23326), (11663, 13296)]