154896070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{9497}}^1$

素因数の和:9744

約数の個数: 32

約数和(自身を含む): 320044608

約数和(自身を除く): 165148538

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 466, 1165, 1631, 2330, 3262, 8155, 9497, 16310, 18994, 47485, 66479, 94970, 132958, 332395, 664790, 2212801, 4425602, 11064005, 15489607, 22128010, 30979214, 77448035, 154896070]

約数ペア:

[(1, 154896070), (2, 77448035), (5, 30979214), (7, 22128010), (10, 15489607), (14, 11064005), (35, 4425602), (70, 2212801), (233, 664790), (466, 332395), (1165, 132958), (1631, 94970), (2330, 66479), (3262, 47485), (8155, 18994), (9497, 16310)]