142780314

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{14431}}^1$

素因数の和:14550

約数の個数: 32

約数和(自身を含む): 305496576

約数和(自身を除く): 162716262

約数列:

[1, 2, 3, 6, 17, 34, 51, 97, 102, 194, 291, 582, 1649, 3298, 4947, 9894, 14431, 28862, 43293, 86586, 245327, 490654, 735981, 1399807, 1471962, 2799614, 4199421, 8398842, 23796719, 47593438, 71390157, 142780314]

約数ペア:

[(1, 142780314), (2, 71390157), (3, 47593438), (6, 23796719), (17, 8398842), (34, 4199421), (51, 2799614), (97, 1471962), (102, 1399807), (194, 735981), (291, 490654), (582, 245327), (1649, 86586), (3298, 43293), (4947, 28862), (9894, 14431)]