137167312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2851}}^1$

素因数の和:2987

約数の個数: 40

約数和(自身を含む): 277260032

約数和(自身を除く): 140092720

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 776, 1552, 2851, 3007, 5702, 6014, 11404, 12028, 22808, 24056, 45616, 48112, 88381, 176762, 276547, 353524, 553094, 707048, 1106188, 1414096, 2212376, 4424752, 8572957, 17145914, 34291828, 68583656, 137167312]

約数ペア:

[(1, 137167312), (2, 68583656), (4, 34291828), (8, 17145914), (16, 8572957), (31, 4424752), (62, 2212376), (97, 1414096), (124, 1106188), (194, 707048), (248, 553094), (388, 353524), (496, 276547), (776, 176762), (1552, 88381), (2851, 48112), (3007, 45616), (5702, 24056), (6014, 22808), (11404, 12028)]