144475486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 235472832

約数和(自身を除く): 90997346

約数列:

[1, 2, 17, 34, 71, 97, 142, 194, 617, 1207, 1234, 1649, 2414, 3298, 6887, 10489, 13774, 20978, 43807, 59849, 87614, 117079, 119698, 234158, 744719, 1017433, 1489438, 2034866, 4249279, 8498558, 72237743, 144475486]

約数ペア:

[(1, 144475486), (2, 72237743), (17, 8498558), (34, 4249279), (71, 2034866), (97, 1489438), (142, 1017433), (194, 744719), (617, 234158), (1207, 119698), (1234, 117079), (1649, 87614), (2414, 59849), (3298, 43807), (6887, 20978), (10489, 13774)]