156917615105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{6301}}^1$

素因数の和:6506

約数の個数: 64

約数和(自身を含む): 205818278400

約数和(自身を除く): 48900663295

約数列:

[1, 5, 29, 41, 59, 71, 145, 205, 295, 355, 1189, 1711, 2059, 2419, 2911, 4189, 5945, 6301, 8555, 10295, 12095, 14555, 20945, 31505, 70151, 84419, 121481, 171749, 182729, 258341, 350755, 371759, 422095, 447371, 607405, 858745, 913645, 1291705, 1858795, 2236855, 4980721, 7491889, 10781011, 12973759, 15242119, 18342211, 24903605, 26394889, 37459445, 53905055, 64868795, 76210595, 91711055, 131974445, 442021451, 531924119, 765451781, 1082190449, 2210107255, 2659620595, 3827258905, 5410952245, 31383523021, 156917615105]

約数ペア:

[(1, 156917615105), (5, 31383523021), (29, 5410952245), (41, 3827258905), (59, 2659620595), (71, 2210107255), (145, 1082190449), (205, 765451781), (295, 531924119), (355, 442021451), (1189, 131974445), (1711, 91711055), (2059, 76210595), (2419, 64868795), (2911, 53905055), (4189, 37459445), (5945, 26394889), (6301, 24903605), (8555, 18342211), (10295, 15242119), (12095, 12973759), (14555, 10781011), (20945, 7491889), (31505, 4980721), (70151, 2236855), (84419, 1858795), (121481, 1291705), (171749, 913645), (182729, 858745), (258341, 607405), (350755, 447371), (371759, 422095)]