16422315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 33094656

約数和(自身を除く): 16672341

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 53, 65, 91, 105, 159, 195, 227, 265, 273, 371, 455, 681, 689, 795, 1113, 1135, 1365, 1589, 1855, 2067, 2951, 3405, 3445, 4767, 4823, 5565, 7945, 8853, 10335, 12031, 14469, 14755, 20657, 23835, 24115, 36093, 44265, 60155, 61971, 72345, 84217, 103285, 156403, 180465, 252651, 309855, 421085, 469209, 782015, 1094821, 1263255, 2346045, 3284463, 5474105, 16422315]

約数ペア:

[(1, 16422315), (3, 5474105), (5, 3284463), (7, 2346045), (13, 1263255), (15, 1094821), (21, 782015), (35, 469209), (39, 421085), (53, 309855), (65, 252651), (91, 180465), (105, 156403), (159, 103285), (195, 84217), (227, 72345), (265, 61971), (273, 60155), (371, 44265), (455, 36093), (681, 24115), (689, 23835), (795, 20657), (1113, 14755), (1135, 14469), (1365, 12031), (1589, 10335), (1855, 8853), (2067, 7945), (2951, 5565), (3405, 4823), (3445, 4767)]