155775760416

素因数分解:

$2^5\times 3^5\times {\mathrm{20032891}}^1$

素因数の和:20032916

約数の個数: 72

約数和(自身を含む): 459394279344

約数和(自身を除く): 303618518928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 20032891, 40065782, 60098673, 80131564, 120197346, 160263128, 180296019, 240394692, 320526256, 360592038, 480789384, 540888057, 641052512, 721184076, 961578768, 1081776114, 1442368152, 1622664171, 1923157536, 2163552228, 2884736304, 3245328342, 4327104456, 4867992513, 5769472608, 6490656684, 8654208912, 9735985026, 12981313368, 17308417824, 19471970052, 25962626736, 38943940104, 51925253472, 77887880208, 155775760416]

約数ペア:

[(1, 155775760416), (2, 77887880208), (3, 51925253472), (4, 38943940104), (6, 25962626736), (8, 19471970052), (9, 17308417824), (12, 12981313368), (16, 9735985026), (18, 8654208912), (24, 6490656684), (27, 5769472608), (32, 4867992513), (36, 4327104456), (48, 3245328342), (54, 2884736304), (72, 2163552228), (81, 1923157536), (96, 1622664171), (108, 1442368152), (144, 1081776114), (162, 961578768), (216, 721184076), (243, 641052512), (288, 540888057), (324, 480789384), (432, 360592038), (486, 320526256), (648, 240394692), (864, 180296019), (972, 160263128), (1296, 120197346), (1944, 80131564), (2592, 60098673), (3888, 40065782), (7776, 20032891)]