159797160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{443881}}^1$

素因数の和:443898

約数の個数: 48

約数和(自身を含む): 519341940

約数和(自身を除く): 359544780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 443881, 887762, 1331643, 1775524, 2219405, 2663286, 3551048, 3994929, 4438810, 5326572, 6658215, 7989858, 8877620, 10653144, 13316430, 15979716, 17755240, 19974645, 26632860, 31959432, 39949290, 53265720, 79898580, 159797160]

約数ペア:

[(1, 159797160), (2, 79898580), (3, 53265720), (4, 39949290), (5, 31959432), (6, 26632860), (8, 19974645), (9, 17755240), (10, 15979716), (12, 13316430), (15, 10653144), (18, 8877620), (20, 7989858), (24, 6658215), (30, 5326572), (36, 4438810), (40, 3994929), (45, 3551048), (60, 2663286), (72, 2219405), (90, 1775524), (120, 1331643), (180, 887762), (360, 443881)]