164853052

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 394148160

約数和(自身を除く): 229295108

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 29, 46, 49, 52, 58, 91, 92, 97, 98, 116, 161, 182, 194, 196, 203, 299, 322, 364, 377, 388, 406, 598, 637, 644, 667, 679, 754, 812, 1127, 1196, 1261, 1274, 1334, 1358, 1421, 1508, 2093, 2231, 2254, 2522, 2548, 2639, 2668, 2716, 2813, 2842, 4186, 4462, 4508, 4669, 4753, 5044, 5278, 5626, 5684, 8372, 8671, 8827, 8924, 9338, 9506, 10556, 11252, 14651, 15617, 17342, 17654, 18473, 18676, 19012, 19691, 29003, 29302, 31234, 32683, 34684, 35308, 36569, 36946, 39382, 58006, 58604, 60697, 61789, 62468, 64699, 65366, 73138, 73892, 78764, 109319, 116012, 121394, 123578, 129398, 130732, 137837, 146276, 203021, 218638, 242788, 247156, 255983, 258796, 275674, 406042, 424879, 437276, 452893, 511966, 551348, 812084, 841087, 849758, 905786, 1023932, 1421147, 1682174, 1699516, 1791881, 1811572, 2842294, 3170251, 3364348, 3583762, 5684588, 5887609, 6340502, 7167524, 11775218, 12681004, 23550436, 41213263, 82426526, 164853052]

約数ペア:

[(1, 164853052), (2, 82426526), (4, 41213263), (7, 23550436), (13, 12681004), (14, 11775218), (23, 7167524), (26, 6340502), (28, 5887609), (29, 5684588), (46, 3583762), (49, 3364348), (52, 3170251), (58, 2842294), (91, 1811572), (92, 1791881), (97, 1699516), (98, 1682174), (116, 1421147), (161, 1023932), (182, 905786), (194, 849758), (196, 841087), (203, 812084), (299, 551348), (322, 511966), (364, 452893), (377, 437276), (388, 424879), (406, 406042), (598, 275674), (637, 258796), (644, 255983), (667, 247156), (679, 242788), (754, 218638), (812, 203021), (1127, 146276), (1196, 137837), (1261, 130732), (1274, 129398), (1334, 123578), (1358, 121394), (1421, 116012), (1508, 109319), (2093, 78764), (2231, 73892), (2254, 73138), (2522, 65366), (2548, 64699), (2639, 62468), (2668, 61789), (2716, 60697), (2813, 58604), (2842, 58006), (4186, 39382), (4462, 36946), (4508, 36569), (4669, 35308), (4753, 34684), (5044, 32683), (5278, 31234), (5626, 29302), (5684, 29003), (8372, 19691), (8671, 19012), (8827, 18676), (8924, 18473), (9338, 17654), (9506, 17342), (10556, 15617), (11252, 14651)]