158382472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37567}}^1$

素因数の和:37621

約数の個数: 32

約数和(自身を含む): 324587520

約数和(自身を除く): 166205048

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 37567, 75134, 150268, 300536, 638639, 1164577, 1277278, 2329154, 2554556, 4658308, 5109112, 9316616, 19797809, 39595618, 79191236, 158382472]

約数ペア:

[(1, 158382472), (2, 79191236), (4, 39595618), (8, 19797809), (17, 9316616), (31, 5109112), (34, 4658308), (62, 2554556), (68, 2329154), (124, 1277278), (136, 1164577), (248, 638639), (527, 300536), (1054, 150268), (2108, 75134), (4216, 37567)]