141764784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{191}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 429877248

約数和(自身を除く): 288112464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 191, 282, 329, 336, 376, 382, 564, 573, 658, 752, 764, 987, 1128, 1146, 1316, 1337, 1528, 1974, 2209, 2256, 2292, 2632, 2674, 3056, 3948, 4011, 4418, 4584, 5264, 5348, 6627, 7896, 8022, 8836, 8977, 9168, 10696, 13254, 15463, 15792, 16044, 17672, 17954, 21392, 26508, 26931, 30926, 32088, 35344, 35908, 46389, 53016, 53862, 61852, 62839, 64176, 71816, 92778, 106032, 107724, 123704, 125678, 143632, 185556, 188517, 215448, 247408, 251356, 371112, 377034, 421919, 430896, 502712, 742224, 754068, 843838, 1005424, 1265757, 1508136, 1687676, 2531514, 2953433, 3016272, 3375352, 5063028, 5906866, 6750704, 8860299, 10126056, 11813732, 17720598, 20252112, 23627464, 35441196, 47254928, 70882392, 141764784]

約数ペア:

[(1, 141764784), (2, 70882392), (3, 47254928), (4, 35441196), (6, 23627464), (7, 20252112), (8, 17720598), (12, 11813732), (14, 10126056), (16, 8860299), (21, 6750704), (24, 5906866), (28, 5063028), (42, 3375352), (47, 3016272), (48, 2953433), (56, 2531514), (84, 1687676), (94, 1508136), (112, 1265757), (141, 1005424), (168, 843838), (188, 754068), (191, 742224), (282, 502712), (329, 430896), (336, 421919), (376, 377034), (382, 371112), (564, 251356), (573, 247408), (658, 215448), (752, 188517), (764, 185556), (987, 143632), (1128, 125678), (1146, 123704), (1316, 107724), (1337, 106032), (1528, 92778), (1974, 71816), (2209, 64176), (2256, 62839), (2292, 61852), (2632, 53862), (2674, 53016), (3056, 46389), (3948, 35908), (4011, 35344), (4418, 32088), (4584, 30926), (5264, 26931), (5348, 26508), (6627, 21392), (7896, 17954), (8022, 17672), (8836, 16044), (8977, 15792), (9168, 15463), (10696, 13254)]