165588528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 510332416

約数和(自身を除く): 344743888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 73, 84, 86, 112, 129, 146, 157, 168, 172, 219, 258, 292, 301, 314, 336, 344, 438, 471, 511, 516, 584, 602, 628, 688, 876, 903, 942, 1022, 1032, 1099, 1168, 1204, 1256, 1533, 1752, 1806, 1884, 2044, 2064, 2198, 2408, 2512, 3066, 3139, 3297, 3504, 3612, 3768, 4088, 4396, 4816, 6132, 6278, 6594, 6751, 7224, 7536, 8176, 8792, 9417, 11461, 12264, 12556, 13188, 13502, 14448, 17584, 18834, 20253, 21973, 22922, 24528, 25112, 26376, 27004, 34383, 37668, 40506, 43946, 45844, 47257, 50224, 52752, 54008, 65919, 68766, 75336, 80227, 81012, 87892, 91688, 94514, 108016, 131838, 137532, 141771, 150672, 160454, 162024, 175784, 183376, 189028, 240681, 263676, 275064, 283542, 320908, 324048, 351568, 378056, 481362, 492823, 527352, 550128, 567084, 641816, 756112, 962724, 985646, 1054704, 1134168, 1283632, 1478469, 1925448, 1971292, 2268336, 2956938, 3449761, 3850896, 3942584, 5913876, 6899522, 7885168, 10349283, 11827752, 13799044, 20698566, 23655504, 27598088, 41397132, 55196176, 82794264, 165588528]

約数ペア:

[(1, 165588528), (2, 82794264), (3, 55196176), (4, 41397132), (6, 27598088), (7, 23655504), (8, 20698566), (12, 13799044), (14, 11827752), (16, 10349283), (21, 7885168), (24, 6899522), (28, 5913876), (42, 3942584), (43, 3850896), (48, 3449761), (56, 2956938), (73, 2268336), (84, 1971292), (86, 1925448), (112, 1478469), (129, 1283632), (146, 1134168), (157, 1054704), (168, 985646), (172, 962724), (219, 756112), (258, 641816), (292, 567084), (301, 550128), (314, 527352), (336, 492823), (344, 481362), (438, 378056), (471, 351568), (511, 324048), (516, 320908), (584, 283542), (602, 275064), (628, 263676), (688, 240681), (876, 189028), (903, 183376), (942, 175784), (1022, 162024), (1032, 160454), (1099, 150672), (1168, 141771), (1204, 137532), (1256, 131838), (1533, 108016), (1752, 94514), (1806, 91688), (1884, 87892), (2044, 81012), (2064, 80227), (2198, 75336), (2408, 68766), (2512, 65919), (3066, 54008), (3139, 52752), (3297, 50224), (3504, 47257), (3612, 45844), (3768, 43946), (4088, 40506), (4396, 37668), (4816, 34383), (6132, 27004), (6278, 26376), (6594, 25112), (6751, 24528), (7224, 22922), (7536, 21973), (8176, 20253), (8792, 18834), (9417, 17584), (11461, 14448), (12264, 13502), (12556, 13188)]