144002016

素因数分解:

$2^5\times 3^3\times {\mathrm{166669}}^1$

素因数の和:166688

約数の個数: 48

約数和(自身を含む): 420008400

約数和(自身を除く): 276006384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 166669, 333338, 500007, 666676, 1000014, 1333352, 1500021, 2000028, 2666704, 3000042, 4000056, 4500063, 5333408, 6000084, 8000112, 9000126, 12000168, 16000224, 18000252, 24000336, 36000504, 48000672, 72001008, 144002016]

約数ペア:

[(1, 144002016), (2, 72001008), (3, 48000672), (4, 36000504), (6, 24000336), (8, 18000252), (9, 16000224), (12, 12000168), (16, 9000126), (18, 8000112), (24, 6000084), (27, 5333408), (32, 4500063), (36, 4000056), (48, 3000042), (54, 2666704), (72, 2000028), (96, 1500021), (108, 1333352), (144, 1000014), (216, 666676), (288, 500007), (432, 333338), (864, 166669)]