144389310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{859}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 374492160

約数和(自身を除く): 230102850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 431, 859, 862, 1293, 1718, 2155, 2577, 2586, 4295, 4310, 5154, 5603, 6465, 8590, 11167, 11206, 12885, 12930, 16809, 22334, 25770, 28015, 33501, 33618, 55835, 56030, 67002, 84045, 111670, 167505, 168090, 335010, 370229, 740458, 1110687, 1851145, 2221374, 3702290, 4812977, 5553435, 9625954, 11106870, 14438931, 24064885, 28877862, 48129770, 72194655, 144389310]

約数ペア:

[(1, 144389310), (2, 72194655), (3, 48129770), (5, 28877862), (6, 24064885), (10, 14438931), (13, 11106870), (15, 9625954), (26, 5553435), (30, 4812977), (39, 3702290), (65, 2221374), (78, 1851145), (130, 1110687), (195, 740458), (390, 370229), (431, 335010), (859, 168090), (862, 167505), (1293, 111670), (1718, 84045), (2155, 67002), (2577, 56030), (2586, 55835), (4295, 33618), (4310, 33501), (5154, 28015), (5603, 25770), (6465, 22334), (8590, 16809), (11167, 12930), (11206, 12885)]