138231324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1136

約数の個数: 144

約数和(自身を含む): 445326336

約数和(自身を除く): 307095012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 47, 63, 66, 77, 84, 94, 99, 126, 132, 141, 154, 188, 198, 231, 252, 282, 308, 329, 396, 423, 462, 517, 564, 658, 693, 846, 924, 987, 1034, 1061, 1316, 1386, 1551, 1692, 1974, 2068, 2122, 2772, 2961, 3102, 3183, 3619, 3948, 4244, 4653, 5922, 6204, 6366, 7238, 7427, 9306, 9549, 10857, 11671, 11844, 12732, 14476, 14854, 18612, 19098, 21714, 22281, 23342, 29708, 32571, 35013, 38196, 43428, 44562, 46684, 49867, 65142, 66843, 70026, 81697, 89124, 99734, 105039, 130284, 133686, 140052, 149601, 163394, 199468, 210078, 245091, 267372, 299202, 326788, 349069, 420156, 448803, 490182, 548537, 598404, 698138, 735273, 897606, 980364, 1047207, 1097074, 1396276, 1470546, 1645611, 1795212, 2094414, 2194148, 2941092, 3141621, 3291222, 3839759, 4188828, 4936833, 6283242, 6582444, 7679518, 9873666, 11519277, 12566484, 15359036, 19747332, 23038554, 34557831, 46077108, 69115662, 138231324]

約数ペア:

[(1, 138231324), (2, 69115662), (3, 46077108), (4, 34557831), (6, 23038554), (7, 19747332), (9, 15359036), (11, 12566484), (12, 11519277), (14, 9873666), (18, 7679518), (21, 6582444), (22, 6283242), (28, 4936833), (33, 4188828), (36, 3839759), (42, 3291222), (44, 3141621), (47, 2941092), (63, 2194148), (66, 2094414), (77, 1795212), (84, 1645611), (94, 1470546), (99, 1396276), (126, 1097074), (132, 1047207), (141, 980364), (154, 897606), (188, 735273), (198, 698138), (231, 598404), (252, 548537), (282, 490182), (308, 448803), (329, 420156), (396, 349069), (423, 326788), (462, 299202), (517, 267372), (564, 245091), (658, 210078), (693, 199468), (846, 163394), (924, 149601), (987, 140052), (1034, 133686), (1061, 130284), (1316, 105039), (1386, 99734), (1551, 89124), (1692, 81697), (1974, 70026), (2068, 66843), (2122, 65142), (2772, 49867), (2961, 46684), (3102, 44562), (3183, 43428), (3619, 38196), (3948, 35013), (4244, 32571), (4653, 29708), (5922, 23342), (6204, 22281), (6366, 21714), (7238, 19098), (7427, 18612), (9306, 14854), (9549, 14476), (10857, 12732), (11671, 11844)]