178385130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25741}}^1$

素因数の和:25772

約数の個数: 96

約数和(自身を含む): 578268288

約数和(自身を除く): 399883158

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 25741, 51482, 77223, 128705, 154446, 180187, 231669, 257410, 283151, 360374, 386115, 463338, 540561, 566302, 772230, 849453, 900935, 1081122, 1158345, 1415755, 1621683, 1698906, 1801870, 1982057, 2316690, 2548359, 2702805, 2831510, 3243366, 3964114, 4247265, 5096718, 5405610, 5946171, 8108415, 8494530, 9910285, 11892342, 12741795, 16216830, 17838513, 19820570, 25483590, 29730855, 35677026, 59461710, 89192565, 178385130]

約数ペア:

[(1, 178385130), (2, 89192565), (3, 59461710), (5, 35677026), (6, 29730855), (7, 25483590), (9, 19820570), (10, 17838513), (11, 16216830), (14, 12741795), (15, 11892342), (18, 9910285), (21, 8494530), (22, 8108415), (30, 5946171), (33, 5405610), (35, 5096718), (42, 4247265), (45, 3964114), (55, 3243366), (63, 2831510), (66, 2702805), (70, 2548359), (77, 2316690), (90, 1982057), (99, 1801870), (105, 1698906), (110, 1621683), (126, 1415755), (154, 1158345), (165, 1081122), (198, 900935), (210, 849453), (231, 772230), (315, 566302), (330, 540561), (385, 463338), (462, 386115), (495, 360374), (630, 283151), (693, 257410), (770, 231669), (990, 180187), (1155, 154446), (1386, 128705), (2310, 77223), (3465, 51482), (6930, 25741)]