138626736

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{152003}}^1$

素因数の和:152033

約数の個数: 40

約数和(自身を含む): 376969920

約数和(自身を除く): 238343184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 152003, 304006, 456009, 608012, 912018, 1216024, 1824036, 2432048, 2888057, 3648072, 5776114, 7296144, 8664171, 11552228, 17328342, 23104456, 34656684, 46208912, 69313368, 138626736]

約数ペア:

[(1, 138626736), (2, 69313368), (3, 46208912), (4, 34656684), (6, 23104456), (8, 17328342), (12, 11552228), (16, 8664171), (19, 7296144), (24, 5776114), (38, 3648072), (48, 2888057), (57, 2432048), (76, 1824036), (114, 1216024), (152, 912018), (228, 608012), (304, 456009), (456, 304006), (912, 152003)]