142886916

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2620

約数の個数: 84

約数和(自身を含む): 394791600

約数和(自身を除く): 251904684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 729, 972, 1026, 1458, 1539, 2052, 2579, 2916, 3078, 4617, 5158, 6156, 7737, 9234, 10316, 13851, 15474, 18468, 23211, 27702, 30948, 46422, 49001, 55404, 69633, 92844, 98002, 139266, 147003, 196004, 208899, 278532, 294006, 417798, 441009, 588012, 626697, 835596, 882018, 1253394, 1323027, 1764036, 1880091, 2506788, 2646054, 3760182, 3969081, 5292108, 7520364, 7938162, 11907243, 15876324, 23814486, 35721729, 47628972, 71443458, 142886916]

約数ペア:

[(1, 142886916), (2, 71443458), (3, 47628972), (4, 35721729), (6, 23814486), (9, 15876324), (12, 11907243), (18, 7938162), (19, 7520364), (27, 5292108), (36, 3969081), (38, 3760182), (54, 2646054), (57, 2506788), (76, 1880091), (81, 1764036), (108, 1323027), (114, 1253394), (162, 882018), (171, 835596), (228, 626697), (243, 588012), (324, 441009), (342, 417798), (486, 294006), (513, 278532), (684, 208899), (729, 196004), (972, 147003), (1026, 139266), (1458, 98002), (1539, 92844), (2052, 69633), (2579, 55404), (2916, 49001), (3078, 46422), (4617, 30948), (5158, 27702), (6156, 23211), (7737, 18468), (9234, 15474), (10316, 13851)]