15661303794

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{29473}}^1$

素因数の和:30091

約数の個数: 48

約数和(自身を含む): 34636312152

約数和(自身を除く): 18975008358

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 557, 954, 1114, 1671, 3342, 5013, 10026, 29473, 29521, 58946, 59042, 88419, 88563, 176838, 177126, 265257, 265689, 530514, 531378, 1562069, 3124138, 4686207, 9372414, 14058621, 16416461, 28117242, 32832922, 49249383, 98498766, 147748149, 295496298, 870072433, 1740144866, 2610217299, 5220434598, 7830651897, 15661303794]

約数ペア:

[(1, 15661303794), (2, 7830651897), (3, 5220434598), (6, 2610217299), (9, 1740144866), (18, 870072433), (53, 295496298), (106, 147748149), (159, 98498766), (318, 49249383), (477, 32832922), (557, 28117242), (954, 16416461), (1114, 14058621), (1671, 9372414), (3342, 4686207), (5013, 3124138), (10026, 1562069), (29473, 531378), (29521, 530514), (58946, 265689), (59042, 265257), (88419, 177126), (88563, 176838)]