128184495

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{631}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 212958720

約数和(自身を除く): 84774225

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 467, 631, 1401, 1893, 2335, 3155, 7005, 9465, 13543, 18299, 40629, 54897, 67715, 91495, 203145, 274485, 294677, 884031, 1473385, 4420155, 8545633, 25636899, 42728165, 128184495]

約数ペア:

[(1, 128184495), (3, 42728165), (5, 25636899), (15, 8545633), (29, 4420155), (87, 1473385), (145, 884031), (435, 294677), (467, 274485), (631, 203145), (1401, 91495), (1893, 67715), (2335, 54897), (3155, 40629), (7005, 18299), (9465, 13543)]