15164445

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 25067520

約数和(自身を除く): 9903075

約数列:

[1, 3, 5, 15, 67, 79, 191, 201, 237, 335, 395, 573, 955, 1005, 1185, 2865, 5293, 12797, 15089, 15879, 26465, 38391, 45267, 63985, 75445, 79395, 191955, 226335, 1010963, 3032889, 5054815, 15164445]

約数ペア:

[(1, 15164445), (3, 5054815), (5, 3032889), (15, 1010963), (67, 226335), (79, 191955), (191, 79395), (201, 75445), (237, 63985), (335, 45267), (395, 38391), (573, 26465), (955, 15879), (1005, 15089), (1185, 12797), (2865, 5293)]