144629982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 395642880

約数和(自身を除く): 251012898

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 71, 102, 119, 126, 142, 153, 189, 213, 238, 306, 317, 357, 378, 426, 459, 497, 634, 639, 714, 918, 951, 994, 1071, 1207, 1278, 1491, 1902, 1917, 2142, 2219, 2414, 2853, 2982, 3213, 3621, 3834, 4438, 4473, 5389, 5706, 6426, 6657, 7242, 8449, 8559, 8946, 10778, 10863, 13314, 13419, 16167, 16898, 17118, 19971, 21726, 22507, 25347, 26838, 32334, 32589, 37723, 39942, 45014, 48501, 50694, 59913, 65178, 67521, 75446, 76041, 97002, 113169, 119826, 135042, 145503, 152082, 157549, 202563, 226338, 228123, 291006, 315098, 339507, 382619, 405126, 456246, 472647, 607689, 679014, 765238, 945294, 1018521, 1147857, 1215378, 1417941, 2037042, 2295714, 2678333, 2835882, 3443571, 4253823, 5356666, 6887142, 8034999, 8507646, 10330713, 16069998, 20661426, 24104997, 48209994, 72314991, 144629982]

約数ペア:

[(1, 144629982), (2, 72314991), (3, 48209994), (6, 24104997), (7, 20661426), (9, 16069998), (14, 10330713), (17, 8507646), (18, 8034999), (21, 6887142), (27, 5356666), (34, 4253823), (42, 3443571), (51, 2835882), (54, 2678333), (63, 2295714), (71, 2037042), (102, 1417941), (119, 1215378), (126, 1147857), (142, 1018521), (153, 945294), (189, 765238), (213, 679014), (238, 607689), (306, 472647), (317, 456246), (357, 405126), (378, 382619), (426, 339507), (459, 315098), (497, 291006), (634, 228123), (639, 226338), (714, 202563), (918, 157549), (951, 152082), (994, 145503), (1071, 135042), (1207, 119826), (1278, 113169), (1491, 97002), (1902, 76041), (1917, 75446), (2142, 67521), (2219, 65178), (2414, 59913), (2853, 50694), (2982, 48501), (3213, 45014), (3621, 39942), (3834, 37723), (4438, 32589), (4473, 32334), (5389, 26838), (5706, 25347), (6426, 22507), (6657, 21726), (7242, 19971), (8449, 17118), (8559, 16898), (8946, 16167), (10778, 13419), (10863, 13314)]