157080517132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4099}}^1\times {\mathrm{11311}}^1$

素因数の和:15443

約数の個数: 72

約数和(自身を含む): 345432281600

約数和(自身を除く): 188351764468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 4099, 8198, 11311, 16396, 22622, 28693, 45089, 45244, 57386, 79177, 90178, 114772, 124421, 158354, 180356, 248842, 315623, 316708, 495979, 497684, 631246, 870947, 991958, 1262492, 1368631, 1741894, 1983916, 2737262, 3471853, 3483788, 5474524, 6943706, 9580417, 13887412, 19160834, 38321668, 46363789, 92727578, 185455156, 324546523, 510001679, 649093046, 1020003358, 1298186092, 2040006716, 3570011753, 5610018469, 7140023506, 11220036938, 14280047012, 22440073876, 39270129283, 78540258566, 157080517132]

約数ペア:

[(1, 157080517132), (2, 78540258566), (4, 39270129283), (7, 22440073876), (11, 14280047012), (14, 11220036938), (22, 7140023506), (28, 5610018469), (44, 3570011753), (77, 2040006716), (121, 1298186092), (154, 1020003358), (242, 649093046), (308, 510001679), (484, 324546523), (847, 185455156), (1694, 92727578), (3388, 46363789), (4099, 38321668), (8198, 19160834), (11311, 13887412), (16396, 9580417), (22622, 6943706), (28693, 5474524), (45089, 3483788), (45244, 3471853), (57386, 2737262), (79177, 1983916), (90178, 1741894), (114772, 1368631), (124421, 1262492), (158354, 991958), (180356, 870947), (248842, 631246), (315623, 497684), (316708, 495979)]