146759810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2003}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 280495872

約数和(自身を除く): 133736062

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 431, 862, 2003, 2155, 4006, 4310, 7327, 10015, 14654, 20030, 34051, 36635, 68102, 73270, 170255, 340510, 863293, 1726586, 4316465, 8632930, 14675981, 29351962, 73379905, 146759810]

約数ペア:

[(1, 146759810), (2, 73379905), (5, 29351962), (10, 14675981), (17, 8632930), (34, 4316465), (85, 1726586), (170, 863293), (431, 340510), (862, 170255), (2003, 73270), (2155, 68102), (4006, 36635), (4310, 34051), (7327, 20030), (10015, 14654)]