148987128

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{22907}}^1$

素因数の和:23187

約数の個数: 32

約数和(自身を含む): 373858560

約数和(自身を除く): 224871432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 6504, 22907, 45814, 68721, 91628, 137442, 183256, 274884, 549768, 6207797, 12415594, 18623391, 24831188, 37246782, 49662376, 74493564, 148987128]

約数ペア:

[(1, 148987128), (2, 74493564), (3, 49662376), (4, 37246782), (6, 24831188), (8, 18623391), (12, 12415594), (24, 6207797), (271, 549768), (542, 274884), (813, 183256), (1084, 137442), (1626, 91628), (2168, 68721), (3252, 45814), (6504, 22907)]