162339910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6491}}^1$

素因数の和:6600

約数の個数: 32

約数和(自身を含む): 304293024

約数和(自身を除く): 141953114

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 2501, 5002, 6491, 12505, 12982, 25010, 32455, 64910, 266131, 395951, 532262, 791902, 1330655, 1979755, 2661310, 3959510, 16233991, 32467982, 81169955, 162339910]

約数ペア:

[(1, 162339910), (2, 81169955), (5, 32467982), (10, 16233991), (41, 3959510), (61, 2661310), (82, 1979755), (122, 1330655), (205, 791902), (305, 532262), (410, 395951), (610, 266131), (2501, 64910), (5002, 32455), (6491, 25010), (12505, 12982)]