156653013

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{13921}}^1$

素因数の和:13977

約数の個数: 24

約数和(自身を含む): 237008128

約数和(自身を除く): 80355115

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 363, 1023, 3751, 11253, 13921, 41763, 153131, 431551, 459393, 1294653, 1684441, 4747061, 5053323, 14241183, 52217671, 156653013]

約数ペア:

[(1, 156653013), (3, 52217671), (11, 14241183), (31, 5053323), (33, 4747061), (93, 1684441), (121, 1294653), (341, 459393), (363, 431551), (1023, 153131), (3751, 41763), (11253, 13921)]