162787136

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2269}}^1$

素因数の和:2359

約数の個数: 56

約数和(自身を含む): 345948000

約数和(自身を除く): 183160864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1216, 1888, 2242, 2269, 3776, 4484, 4538, 8968, 9076, 17936, 18152, 35872, 36304, 43111, 71744, 72608, 86222, 133871, 145216, 172444, 267742, 344888, 535484, 689776, 1070968, 1379552, 2141936, 2543549, 2759104, 4283872, 5087098, 8567744, 10174196, 20348392, 40696784, 81393568, 162787136]

約数ペア:

[(1, 162787136), (2, 81393568), (4, 40696784), (8, 20348392), (16, 10174196), (19, 8567744), (32, 5087098), (38, 4283872), (59, 2759104), (64, 2543549), (76, 2141936), (118, 1379552), (152, 1070968), (236, 689776), (304, 535484), (472, 344888), (608, 267742), (944, 172444), (1121, 145216), (1216, 133871), (1888, 86222), (2242, 72608), (2269, 71744), (3776, 43111), (4484, 36304), (4538, 35872), (8968, 18152), (9076, 17936)]