178585284

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1471}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 426008576

約数和(自身を除く): 247423292

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 151, 201, 268, 302, 402, 453, 604, 804, 906, 1471, 1812, 2942, 4413, 5884, 8826, 10117, 17652, 20234, 30351, 40468, 60702, 98557, 121404, 197114, 222121, 295671, 394228, 444242, 591342, 666363, 888484, 1182684, 1332726, 2665452, 14882107, 29764214, 44646321, 59528428, 89292642, 178585284]

約数ペア:

[(1, 178585284), (2, 89292642), (3, 59528428), (4, 44646321), (6, 29764214), (12, 14882107), (67, 2665452), (134, 1332726), (151, 1182684), (201, 888484), (268, 666363), (302, 591342), (402, 444242), (453, 394228), (604, 295671), (804, 222121), (906, 197114), (1471, 121404), (1812, 98557), (2942, 60702), (4413, 40468), (5884, 30351), (8826, 20234), (10117, 17652)]