143860147240

素因数分解:

$2^3\times 5^1\times {\mathrm{7927}}^1\times {\mathrm{453703}}^1$

素因数の和:461641

約数の個数: 32

約数和(自身を含む): 323726878080

約数和(自身を除く): 179866730840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 7927, 15854, 31708, 39635, 63416, 79270, 158540, 317080, 453703, 907406, 1814812, 2268515, 3629624, 4537030, 9074060, 18148120, 3596503681, 7193007362, 14386014724, 17982518405, 28772029448, 35965036810, 71930073620, 143860147240]

約数ペア:

[(1, 143860147240), (2, 71930073620), (4, 35965036810), (5, 28772029448), (8, 17982518405), (10, 14386014724), (20, 7193007362), (40, 3596503681), (7927, 18148120), (15854, 9074060), (31708, 4537030), (39635, 3629624), (63416, 2268515), (79270, 1814812), (158540, 907406), (317080, 453703)]