137915671215

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{461}}^1\times {\mathrm{58147}}^1$

素因数の和:58637

約数の個数: 64

約数和(自身を含む): 257898009600

約数和(自身を除く): 119982338385

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 461, 735, 1029, 1383, 1715, 2305, 3227, 5145, 6915, 9681, 16135, 22589, 48405, 58147, 67767, 112945, 158123, 174441, 290735, 338835, 407029, 474369, 790615, 872205, 1221087, 2035145, 2371845, 2849203, 6105435, 8547609, 14246015, 19944421, 26805767, 42738045, 59833263, 80417301, 99722105, 134028835, 187640369, 299166315, 402086505, 562921107, 938201845, 1313482583, 2814605535, 3940447749, 6567412915, 9194378081, 19702238745, 27583134243, 45971890405, 137915671215]

約数ペア:

[(1, 137915671215), (3, 45971890405), (5, 27583134243), (7, 19702238745), (15, 9194378081), (21, 6567412915), (35, 3940447749), (49, 2814605535), (105, 1313482583), (147, 938201845), (245, 562921107), (343, 402086505), (461, 299166315), (735, 187640369), (1029, 134028835), (1383, 99722105), (1715, 80417301), (2305, 59833263), (3227, 42738045), (5145, 26805767), (6915, 19944421), (9681, 14246015), (16135, 8547609), (22589, 6105435), (48405, 2849203), (58147, 2371845), (67767, 2035145), (112945, 1221087), (158123, 872205), (174441, 790615), (290735, 474369), (338835, 407029)]