165999372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 515579904

約数和(自身を除く): 349580532

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 73, 77, 84, 92, 107, 132, 138, 146, 154, 161, 214, 219, 231, 253, 276, 292, 308, 321, 322, 428, 438, 462, 483, 506, 511, 642, 644, 749, 759, 803, 876, 924, 966, 1012, 1022, 1177, 1284, 1498, 1518, 1533, 1606, 1679, 1771, 1932, 2044, 2247, 2354, 2409, 2461, 2996, 3036, 3066, 3212, 3358, 3531, 3542, 4494, 4708, 4818, 4922, 5037, 5313, 5621, 6132, 6716, 7062, 7084, 7383, 7811, 8239, 8988, 9636, 9844, 10074, 10626, 11242, 11753, 14124, 14766, 15622, 16478, 16863, 17227, 18469, 20148, 21252, 22484, 23433, 23506, 24717, 27071, 29532, 31244, 32956, 33726, 34454, 35259, 36938, 46866, 47012, 49434, 51681, 54142, 54677, 55407, 67452, 68908, 70518, 73876, 81213, 85921, 93732, 98868, 103362, 108284, 109354, 110814, 129283, 141036, 162426, 164031, 171842, 179653, 189497, 206724, 218708, 221628, 257763, 258566, 324852, 328062, 343684, 359306, 378994, 387849, 515526, 517132, 538959, 568491, 601447, 656124, 718612, 757988, 775698, 1031052, 1077918, 1136982, 1202894, 1257571, 1551396, 1804341, 1976183, 2155836, 2273964, 2405788, 2515142, 3608682, 3772713, 3952366, 5030284, 5928549, 7217364, 7545426, 7904732, 11857098, 13833281, 15090852, 23714196, 27666562, 41499843, 55333124, 82999686, 165999372]

約数ペア:

[(1, 165999372), (2, 82999686), (3, 55333124), (4, 41499843), (6, 27666562), (7, 23714196), (11, 15090852), (12, 13833281), (14, 11857098), (21, 7904732), (22, 7545426), (23, 7217364), (28, 5928549), (33, 5030284), (42, 3952366), (44, 3772713), (46, 3608682), (66, 2515142), (69, 2405788), (73, 2273964), (77, 2155836), (84, 1976183), (92, 1804341), (107, 1551396), (132, 1257571), (138, 1202894), (146, 1136982), (154, 1077918), (161, 1031052), (214, 775698), (219, 757988), (231, 718612), (253, 656124), (276, 601447), (292, 568491), (308, 538959), (321, 517132), (322, 515526), (428, 387849), (438, 378994), (462, 359306), (483, 343684), (506, 328062), (511, 324852), (642, 258566), (644, 257763), (749, 221628), (759, 218708), (803, 206724), (876, 189497), (924, 179653), (966, 171842), (1012, 164031), (1022, 162426), (1177, 141036), (1284, 129283), (1498, 110814), (1518, 109354), (1533, 108284), (1606, 103362), (1679, 98868), (1771, 93732), (1932, 85921), (2044, 81213), (2247, 73876), (2354, 70518), (2409, 68908), (2461, 67452), (2996, 55407), (3036, 54677), (3066, 54142), (3212, 51681), (3358, 49434), (3531, 47012), (3542, 46866), (4494, 36938), (4708, 35259), (4818, 34454), (4922, 33726), (5037, 32956), (5313, 31244), (5621, 29532), (6132, 27071), (6716, 24717), (7062, 23506), (7084, 23433), (7383, 22484), (7811, 21252), (8239, 20148), (8988, 18469), (9636, 17227), (9844, 16863), (10074, 16478), (10626, 15622), (11242, 14766), (11753, 14124)]