151289080

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{45569}}^1$

素因数の和:45663

約数の個数: 32

約数和(自身を含む): 344509200

約数和(自身を除く): 193220120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 45569, 91138, 182276, 227845, 364552, 455690, 911380, 1822760, 3782227, 7564454, 15128908, 18911135, 30257816, 37822270, 75644540, 151289080]

約数ペア:

[(1, 151289080), (2, 75644540), (4, 37822270), (5, 30257816), (8, 18911135), (10, 15128908), (20, 7564454), (40, 3782227), (83, 1822760), (166, 911380), (332, 455690), (415, 364552), (664, 227845), (830, 182276), (1660, 91138), (3320, 45569)]