156712105515

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{189187}}^1$

素因数の和:189246

約数の個数: 80

約数和(自身を含む): 305231378688

約数和(自身を除く): 148519273173

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 343, 345, 483, 735, 805, 1029, 1127, 1715, 2401, 2415, 3381, 5145, 5635, 7203, 7889, 12005, 16905, 23667, 36015, 39445, 55223, 118335, 165669, 189187, 276115, 567561, 828345, 945935, 1324309, 2837805, 3972927, 4351301, 6621545, 9270163, 13053903, 19864635, 21756505, 27810489, 30459107, 46350815, 64891141, 65269515, 91377321, 139052445, 152295535, 194673423, 213213749, 324455705, 454237987, 456886605, 639641247, 973367115, 1066068745, 1362713961, 1492496243, 2271189935, 3198206235, 4477488729, 6813569805, 7462481215, 10447473701, 22387443645, 31342421103, 52237368505, 156712105515]

約数ペア:

[(1, 156712105515), (3, 52237368505), (5, 31342421103), (7, 22387443645), (15, 10447473701), (21, 7462481215), (23, 6813569805), (35, 4477488729), (49, 3198206235), (69, 2271189935), (105, 1492496243), (115, 1362713961), (147, 1066068745), (161, 973367115), (245, 639641247), (343, 456886605), (345, 454237987), (483, 324455705), (735, 213213749), (805, 194673423), (1029, 152295535), (1127, 139052445), (1715, 91377321), (2401, 65269515), (2415, 64891141), (3381, 46350815), (5145, 30459107), (5635, 27810489), (7203, 21756505), (7889, 19864635), (12005, 13053903), (16905, 9270163), (23667, 6621545), (36015, 4351301), (39445, 3972927), (55223, 2837805), (118335, 1324309), (165669, 945935), (189187, 828345), (276115, 567561)]