152779428

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{51131}}^1$

素因数の和:51224

約数の個数: 36

約数和(自身を含む): 390853008

約数和(自身を除く): 238073580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 51131, 102262, 153393, 204524, 306786, 460179, 613572, 920358, 1840716, 4243873, 8487746, 12731619, 16975492, 25463238, 38194857, 50926476, 76389714, 152779428]

約数ペア:

[(1, 152779428), (2, 76389714), (3, 50926476), (4, 38194857), (6, 25463238), (9, 16975492), (12, 12731619), (18, 8487746), (36, 4243873), (83, 1840716), (166, 920358), (249, 613572), (332, 460179), (498, 306786), (747, 204524), (996, 153393), (1494, 102262), (2988, 51131)]