157047885687

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3907}}^1\times {\mathrm{4703}}^1$

素因数の和:8668

約数の個数: 64

約数和(自身を含む): 268248121344

約数和(自身を除く): 111200235657

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 2849, 3907, 4703, 8547, 11721, 14109, 27349, 32921, 42977, 51733, 82047, 98763, 128931, 144559, 155199, 174011, 300839, 362131, 433677, 522033, 902517, 1011913, 1086393, 1218077, 1590149, 1914121, 3035739, 3654231, 4770447, 5742363, 11131043, 13398847, 18374621, 33393129, 40196541, 55123863, 128622347, 202120831, 385867041, 606362493, 679860977, 1414845817, 2039582931, 4244537451, 4759026839, 7478470747, 14277080517, 22435412241, 52349295229, 157047885687]

約数ペア:

[(1, 157047885687), (3, 52349295229), (7, 22435412241), (11, 14277080517), (21, 7478470747), (33, 4759026839), (37, 4244537451), (77, 2039582931), (111, 1414845817), (231, 679860977), (259, 606362493), (407, 385867041), (777, 202120831), (1221, 128622347), (2849, 55123863), (3907, 40196541), (4703, 33393129), (8547, 18374621), (11721, 13398847), (14109, 11131043), (27349, 5742363), (32921, 4770447), (42977, 3654231), (51733, 3035739), (82047, 1914121), (98763, 1590149), (128931, 1218077), (144559, 1086393), (155199, 1011913), (174011, 902517), (300839, 522033), (362131, 433677)]