144777924

素因数分解:

$2^2\times 3^2\times {\mathrm{509}}^1\times {\mathrm{7901}}^1$

素因数の和:8420

約数の個数: 36

約数和(自身を含む): 366731820

約数和(自身を除く): 221953896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 509, 1018, 1527, 2036, 3054, 4581, 6108, 7901, 9162, 15802, 18324, 23703, 31604, 47406, 71109, 94812, 142218, 284436, 4021609, 8043218, 12064827, 16086436, 24129654, 36194481, 48259308, 72388962, 144777924]

約数ペア:

[(1, 144777924), (2, 72388962), (3, 48259308), (4, 36194481), (6, 24129654), (9, 16086436), (12, 12064827), (18, 8043218), (36, 4021609), (509, 284436), (1018, 142218), (1527, 94812), (2036, 71109), (3054, 47406), (4581, 31604), (6108, 23703), (7901, 18324), (9162, 15802)]