167855076

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3863}}^1$

素因数の和:3961

約数の個数: 72

約数和(自身を含む): 455704704

約数和(自身を除く): 287849628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1278, 2414, 2556, 3621, 3863, 4828, 7242, 7726, 10863, 11589, 14484, 15452, 21726, 23178, 34767, 43452, 46356, 65671, 69534, 131342, 139068, 197013, 262684, 274273, 394026, 548546, 591039, 788052, 822819, 1097092, 1182078, 1645638, 2364156, 2468457, 3291276, 4662641, 4936914, 9325282, 9873828, 13987923, 18650564, 27975846, 41963769, 55951692, 83927538, 167855076]

約数ペア:

[(1, 167855076), (2, 83927538), (3, 55951692), (4, 41963769), (6, 27975846), (9, 18650564), (12, 13987923), (17, 9873828), (18, 9325282), (34, 4936914), (36, 4662641), (51, 3291276), (68, 2468457), (71, 2364156), (102, 1645638), (142, 1182078), (153, 1097092), (204, 822819), (213, 788052), (284, 591039), (306, 548546), (426, 394026), (612, 274273), (639, 262684), (852, 197013), (1207, 139068), (1278, 131342), (2414, 69534), (2556, 65671), (3621, 46356), (3863, 43452), (4828, 34767), (7242, 23178), (7726, 21726), (10863, 15452), (11589, 14484)]