139464144

素因数分解:

$2^4\times 3^2\times {\mathrm{968501}}^1$

素因数の和:968515

約数の個数: 30

約数和(自身を含む): 390306306

約数和(自身を除く): 250842162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 968501, 1937002, 2905503, 3874004, 5811006, 7748008, 8716509, 11622012, 15496016, 17433018, 23244024, 34866036, 46488048, 69732072, 139464144]

約数ペア:

[(1, 139464144), (2, 69732072), (3, 46488048), (4, 34866036), (6, 23244024), (8, 17433018), (9, 15496016), (12, 11622012), (16, 8716509), (18, 7748008), (24, 5811006), (36, 3874004), (48, 2905503), (72, 1937002), (144, 968501)]