156914298

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2389}}^1$

素因数の和:2527

約数の個数: 48

約数和(自身を含む): 352333800

約数和(自身を除く): 195419502

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 89, 123, 178, 246, 267, 369, 534, 738, 801, 1602, 2389, 3649, 4778, 7167, 7298, 10947, 14334, 21501, 21894, 32841, 43002, 65682, 97949, 195898, 212621, 293847, 425242, 587694, 637863, 881541, 1275726, 1763082, 1913589, 3827178, 8717461, 17434922, 26152383, 52304766, 78457149, 156914298]

約数ペア:

[(1, 156914298), (2, 78457149), (3, 52304766), (6, 26152383), (9, 17434922), (18, 8717461), (41, 3827178), (82, 1913589), (89, 1763082), (123, 1275726), (178, 881541), (246, 637863), (267, 587694), (369, 425242), (534, 293847), (738, 212621), (801, 195898), (1602, 97949), (2389, 65682), (3649, 43002), (4778, 32841), (7167, 21894), (7298, 21501), (10947, 14334)]