158203212

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{42391}}^1$

素因数の和:42709

約数の個数: 24

約数和(自身を含む): 370336512

約数和(自身を除く): 212133300

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 933, 1244, 1866, 3732, 42391, 84782, 127173, 169564, 254346, 508692, 13183601, 26367202, 39550803, 52734404, 79101606, 158203212]

約数ペア:

[(1, 158203212), (2, 79101606), (3, 52734404), (4, 39550803), (6, 26367202), (12, 13183601), (311, 508692), (622, 254346), (933, 169564), (1244, 127173), (1866, 84782), (3732, 42391)]