153925860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233221}}^1$

素因数の和:233244

約数の個数: 48

約数和(自身を含む): 470175552

約数和(自身を除く): 316249692

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 233221, 466442, 699663, 932884, 1166105, 1399326, 2332210, 2565431, 2798652, 3498315, 4664420, 5130862, 6996630, 7696293, 10261724, 12827155, 13993260, 15392586, 25654310, 30785172, 38481465, 51308620, 76962930, 153925860]

約数ペア:

[(1, 153925860), (2, 76962930), (3, 51308620), (4, 38481465), (5, 30785172), (6, 25654310), (10, 15392586), (11, 13993260), (12, 12827155), (15, 10261724), (20, 7696293), (22, 6996630), (30, 5130862), (33, 4664420), (44, 3498315), (55, 2798652), (60, 2565431), (66, 2332210), (110, 1399326), (132, 1166105), (165, 932884), (220, 699663), (330, 466442), (660, 233221)]