143132480

素因数分解:

$2^6\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1033}}^1$

素因数の和:1483

約数の個数: 56

約数和(自身を含む): 341952072

約数和(自身を除く): 198819592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 433, 866, 1033, 1732, 2066, 2165, 3464, 4132, 4330, 5165, 6928, 8264, 8660, 10330, 13856, 16528, 17320, 20660, 27712, 33056, 34640, 41320, 66112, 69280, 82640, 138560, 165280, 330560, 447289, 894578, 1789156, 2236445, 3578312, 4472890, 7156624, 8945780, 14313248, 17891560, 28626496, 35783120, 71566240, 143132480]

約数ペア:

[(1, 143132480), (2, 71566240), (4, 35783120), (5, 28626496), (8, 17891560), (10, 14313248), (16, 8945780), (20, 7156624), (32, 4472890), (40, 3578312), (64, 2236445), (80, 1789156), (160, 894578), (320, 447289), (433, 330560), (866, 165280), (1033, 138560), (1732, 82640), (2066, 69280), (2165, 66112), (3464, 41320), (4132, 34640), (4330, 33056), (5165, 27712), (6928, 20660), (8264, 17320), (8660, 16528), (10330, 13856)]