162015315

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 340796160

約数和(自身を除く): 178780845

約数列:

[1, 3, 5, 7, 11, 15, 21, 29, 33, 35, 49, 55, 77, 87, 105, 145, 147, 165, 203, 231, 245, 319, 385, 435, 539, 609, 691, 735, 957, 1015, 1155, 1421, 1595, 1617, 2073, 2233, 2695, 3045, 3455, 4263, 4785, 4837, 6699, 7105, 7601, 8085, 10365, 11165, 14511, 15631, 20039, 21315, 22803, 24185, 33495, 33859, 38005, 46893, 53207, 60117, 72555, 78155, 100195, 101577, 114015, 140273, 159621, 169295, 220429, 234465, 266035, 300585, 372449, 420819, 507885, 661287, 701365, 798105, 981911, 1102145, 1117347, 1543003, 1862245, 2104095, 2945733, 3306435, 4629009, 4909555, 5586735, 7715015, 10801021, 14728665, 23145045, 32403063, 54005105, 162015315]

約数ペア:

[(1, 162015315), (3, 54005105), (5, 32403063), (7, 23145045), (11, 14728665), (15, 10801021), (21, 7715015), (29, 5586735), (33, 4909555), (35, 4629009), (49, 3306435), (55, 2945733), (77, 2104095), (87, 1862245), (105, 1543003), (145, 1117347), (147, 1102145), (165, 981911), (203, 798105), (231, 701365), (245, 661287), (319, 507885), (385, 420819), (435, 372449), (539, 300585), (609, 266035), (691, 234465), (735, 220429), (957, 169295), (1015, 159621), (1155, 140273), (1421, 114015), (1595, 101577), (1617, 100195), (2073, 78155), (2233, 72555), (2695, 60117), (3045, 53207), (3455, 46893), (4263, 38005), (4785, 33859), (4837, 33495), (6699, 24185), (7105, 22803), (7601, 21315), (8085, 20039), (10365, 15631), (11165, 14511)]