155963130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{6997}}^1$

素因数の和:7750

約数の個数: 32

約数和(自身を含む): 374868864

約数和(自身を除く): 218905734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 743, 1486, 2229, 3715, 4458, 6997, 7430, 11145, 13994, 20991, 22290, 34985, 41982, 69970, 104955, 209910, 5198771, 10397542, 15596313, 25993855, 31192626, 51987710, 77981565, 155963130]

約数ペア:

[(1, 155963130), (2, 77981565), (3, 51987710), (5, 31192626), (6, 25993855), (10, 15596313), (15, 10397542), (30, 5198771), (743, 209910), (1486, 104955), (2229, 69970), (3715, 41982), (4458, 34985), (6997, 22290), (7430, 20991), (11145, 13994)]