15740961198

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{78857}}^1$

素因数の和:79001

約数の個数: 64

約数和(自身を含む): 35429322240

約数和(自身を除く): 19688361042

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 103, 114, 206, 309, 323, 618, 646, 969, 1751, 1938, 1957, 3502, 3914, 5253, 5871, 10506, 11742, 33269, 66538, 78857, 99807, 157714, 199614, 236571, 473142, 1340569, 1498283, 2681138, 2996566, 4021707, 4494849, 8043414, 8122271, 8989698, 16244542, 24366813, 25470811, 48733626, 50941622, 76412433, 138078607, 152824866, 154323149, 276157214, 308646298, 414235821, 462969447, 828471642, 925938894, 2623493533, 5246987066, 7870480599, 15740961198]

約数ペア:

[(1, 15740961198), (2, 7870480599), (3, 5246987066), (6, 2623493533), (17, 925938894), (19, 828471642), (34, 462969447), (38, 414235821), (51, 308646298), (57, 276157214), (102, 154323149), (103, 152824866), (114, 138078607), (206, 76412433), (309, 50941622), (323, 48733626), (618, 25470811), (646, 24366813), (969, 16244542), (1751, 8989698), (1938, 8122271), (1957, 8043414), (3502, 4494849), (3914, 4021707), (5253, 2996566), (5871, 2681138), (10506, 1498283), (11742, 1340569), (33269, 473142), (66538, 236571), (78857, 199614), (99807, 157714)]