156939112715

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{458531}}^1$

素因数の和:458688

約数の個数: 48

約数和(自身を含む): 240872361984

約数和(自身を除く): 83933249269

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 127, 245, 385, 539, 635, 889, 1397, 2695, 4445, 6223, 6985, 9779, 31115, 48895, 68453, 342265, 458531, 2292655, 3209717, 5043841, 16048585, 22468019, 25219205, 35306887, 58233437, 112340095, 176534435, 247148209, 291167185, 407634059, 640567807, 1235741045, 2038170295, 2853438413, 3202839035, 4483974649, 14267192065, 22419873245, 31387822543, 156939112715]

約数ペア:

[(1, 156939112715), (5, 31387822543), (7, 22419873245), (11, 14267192065), (35, 4483974649), (49, 3202839035), (55, 2853438413), (77, 2038170295), (127, 1235741045), (245, 640567807), (385, 407634059), (539, 291167185), (635, 247148209), (889, 176534435), (1397, 112340095), (2695, 58233437), (4445, 35306887), (6223, 25219205), (6985, 22468019), (9779, 16048585), (31115, 5043841), (48895, 3209717), (68453, 2292655), (342265, 458531)]