145710306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1433}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 371692800

約数和(自身を除く): 225982494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 269, 378, 538, 807, 1433, 1614, 1883, 2421, 2866, 3766, 4299, 4842, 5649, 7263, 8598, 10031, 11298, 12897, 14526, 16947, 20062, 25794, 30093, 33894, 38691, 50841, 60186, 77382, 90279, 101682, 180558, 270837, 385477, 541674, 770954, 1156431, 2312862, 2698339, 3469293, 5396678, 6938586, 8095017, 10407879, 16190034, 20815758, 24285051, 48570102, 72855153, 145710306]

約数ペア:

[(1, 145710306), (2, 72855153), (3, 48570102), (6, 24285051), (7, 20815758), (9, 16190034), (14, 10407879), (18, 8095017), (21, 6938586), (27, 5396678), (42, 3469293), (54, 2698339), (63, 2312862), (126, 1156431), (189, 770954), (269, 541674), (378, 385477), (538, 270837), (807, 180558), (1433, 101682), (1614, 90279), (1883, 77382), (2421, 60186), (2866, 50841), (3766, 38691), (4299, 33894), (4842, 30093), (5649, 25794), (7263, 20062), (8598, 16947), (10031, 14526), (11298, 12897)]