173063660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1031}}^1$

素因数の和:1167

約数の個数: 96

約数和(自身を含む): 457712640

約数和(自身を除く): 284648980

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 109, 110, 140, 154, 218, 220, 308, 385, 436, 545, 763, 770, 1031, 1090, 1199, 1526, 1540, 2062, 2180, 2398, 3052, 3815, 4124, 4796, 5155, 5995, 7217, 7630, 8393, 10310, 11341, 11990, 14434, 15260, 16786, 20620, 22682, 23980, 28868, 33572, 36085, 41965, 45364, 56705, 72170, 79387, 83930, 112379, 113410, 144340, 158774, 167860, 224758, 226820, 317548, 396935, 449516, 561895, 786653, 793870, 1123790, 1236169, 1573306, 1587740, 2247580, 2472338, 3146612, 3933265, 4944676, 6180845, 7866530, 8653183, 12361690, 15733060, 17306366, 24723380, 34612732, 43265915, 86531830, 173063660]

約数ペア:

[(1, 173063660), (2, 86531830), (4, 43265915), (5, 34612732), (7, 24723380), (10, 17306366), (11, 15733060), (14, 12361690), (20, 8653183), (22, 7866530), (28, 6180845), (35, 4944676), (44, 3933265), (55, 3146612), (70, 2472338), (77, 2247580), (109, 1587740), (110, 1573306), (140, 1236169), (154, 1123790), (218, 793870), (220, 786653), (308, 561895), (385, 449516), (436, 396935), (545, 317548), (763, 226820), (770, 224758), (1031, 167860), (1090, 158774), (1199, 144340), (1526, 113410), (1540, 112379), (2062, 83930), (2180, 79387), (2398, 72170), (3052, 56705), (3815, 45364), (4124, 41965), (4796, 36085), (5155, 33572), (5995, 28868), (7217, 23980), (7630, 22682), (8393, 20620), (10310, 16786), (11341, 15260), (11990, 14434)]