172492374

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1513091}}^1$

素因数の和:1513115

約数の個数: 16

約数和(自身を含む): 363142080

約数和(自身を除く): 190649706

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1513091, 3026182, 4539273, 9078546, 28748729, 57497458, 86246187, 172492374]

約数ペア:

[(1, 172492374), (2, 86246187), (3, 57497458), (6, 28748729), (19, 9078546), (38, 4539273), (57, 3026182), (114, 1513091)]