157029786

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{126433}}^1$

素因数の和:126467

約数の個数: 32

約数和(自身を含む): 364129920

約数和(自身を除く): 207100134

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 126433, 252866, 379299, 758598, 1137897, 2275794, 2907959, 3413691, 5815918, 6827382, 8723877, 17447754, 26171631, 52343262, 78514893, 157029786]

約数ペア:

[(1, 157029786), (2, 78514893), (3, 52343262), (6, 26171631), (9, 17447754), (18, 8723877), (23, 6827382), (27, 5815918), (46, 3413691), (54, 2907959), (69, 2275794), (138, 1137897), (207, 758598), (414, 379299), (621, 252866), (1242, 126433)]