146980451930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6823}}^1\times {\mathrm{165707}}^1$

素因数の和:172550

約数の個数: 32

約数和(自身を含む): 284959430784

約数和(自身を除く): 137978978854

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6823, 13646, 34115, 68230, 88699, 165707, 177398, 331414, 443495, 828535, 886990, 1657070, 2154191, 4308382, 10770955, 21541910, 1130618861, 2261237722, 5653094305, 11306188610, 14698045193, 29396090386, 73490225965, 146980451930]

約数ペア:

[(1, 146980451930), (2, 73490225965), (5, 29396090386), (10, 14698045193), (13, 11306188610), (26, 5653094305), (65, 2261237722), (130, 1130618861), (6823, 21541910), (13646, 10770955), (34115, 4308382), (68230, 2154191), (88699, 1657070), (165707, 886990), (177398, 828535), (331414, 443495)]