157051265780

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1049}}^1\times {\mathrm{58943}}^1$

素因数の和:60128

約数の個数: 48

約数和(自身を含む): 332727091200

約数和(自身を除く): 175675825420

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1049, 1270, 2098, 2540, 4196, 5245, 10490, 20980, 58943, 117886, 133223, 235772, 266446, 294715, 532892, 589430, 666115, 1178860, 1332230, 2664460, 7485761, 14971522, 29943044, 37428805, 61831207, 74857610, 123662414, 149715220, 247324828, 309156035, 618312070, 1236624140, 7852563289, 15705126578, 31410253156, 39262816445, 78525632890, 157051265780]

約数ペア:

[(1, 157051265780), (2, 78525632890), (4, 39262816445), (5, 31410253156), (10, 15705126578), (20, 7852563289), (127, 1236624140), (254, 618312070), (508, 309156035), (635, 247324828), (1049, 149715220), (1270, 123662414), (2098, 74857610), (2540, 61831207), (4196, 37428805), (5245, 29943044), (10490, 14971522), (20980, 7485761), (58943, 2664460), (117886, 1332230), (133223, 1178860), (235772, 666115), (266446, 589430), (294715, 532892)]