134463160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19891}}^1$

素因数の和:19928

約数の個数: 48

約数和(自身を含む): 327621240

約数和(自身を除く): 193158080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 19891, 39782, 79564, 99455, 159128, 198910, 258583, 397820, 517166, 795640, 1034332, 1292915, 2068664, 2585830, 3361579, 5171660, 6723158, 10343320, 13446316, 16807895, 26892632, 33615790, 67231580, 134463160]

約数ペア:

[(1, 134463160), (2, 67231580), (4, 33615790), (5, 26892632), (8, 16807895), (10, 13446316), (13, 10343320), (20, 6723158), (26, 5171660), (40, 3361579), (52, 2585830), (65, 2068664), (104, 1292915), (130, 1034332), (169, 795640), (260, 517166), (338, 397820), (520, 258583), (676, 198910), (845, 159128), (1352, 99455), (1690, 79564), (3380, 39782), (6760, 19891)]