138070608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1279}}^1$

素因数の和:1476

約数の個数: 80

約数和(自身を含む): 386641920

約数和(自身を除く): 248571312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 173, 208, 312, 346, 519, 624, 692, 1038, 1279, 1384, 2076, 2249, 2558, 2768, 3837, 4152, 4498, 5116, 6747, 7674, 8304, 8996, 10232, 13494, 15348, 16627, 17992, 20464, 26988, 30696, 33254, 35984, 49881, 53976, 61392, 66508, 99762, 107952, 133016, 199524, 221267, 266032, 399048, 442534, 663801, 798096, 885068, 1327602, 1770136, 2655204, 2876471, 3540272, 5310408, 5752942, 8629413, 10620816, 11505884, 17258826, 23011768, 34517652, 46023536, 69035304, 138070608]

約数ペア:

[(1, 138070608), (2, 69035304), (3, 46023536), (4, 34517652), (6, 23011768), (8, 17258826), (12, 11505884), (13, 10620816), (16, 8629413), (24, 5752942), (26, 5310408), (39, 3540272), (48, 2876471), (52, 2655204), (78, 1770136), (104, 1327602), (156, 885068), (173, 798096), (208, 663801), (312, 442534), (346, 399048), (519, 266032), (624, 221267), (692, 199524), (1038, 133016), (1279, 107952), (1384, 99762), (2076, 66508), (2249, 61392), (2558, 53976), (2768, 49881), (3837, 35984), (4152, 33254), (4498, 30696), (5116, 26988), (6747, 20464), (7674, 17992), (8304, 16627), (8996, 15348), (10232, 13494)]