149910105

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 244024704

約数和(自身を除く): 94114599

約数列:

[1, 3, 5, 15, 97, 197, 291, 485, 523, 591, 985, 1455, 1569, 2615, 2955, 7845, 19109, 50731, 57327, 95545, 103031, 152193, 253655, 286635, 309093, 515155, 760965, 1545465, 9994007, 29982021, 49970035, 149910105]

約数ペア:

[(1, 149910105), (3, 49970035), (5, 29982021), (15, 9994007), (97, 1545465), (197, 760965), (291, 515155), (485, 309093), (523, 286635), (591, 253655), (985, 152193), (1455, 103031), (1569, 95545), (2615, 57327), (2955, 50731), (7845, 19109)]