150550272

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:995

約数の個数: 144

約数和(自身を含む): 465050880

約数和(自身を除く): 314500608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 947, 1104, 1152, 1242, 1472, 1656, 1728, 1894, 2208, 2304, 2484, 2841, 2944, 3312, 3456, 3788, 4416, 4968, 5682, 5888, 6624, 6912, 7576, 8523, 8832, 9936, 11364, 13248, 15152, 17046, 17664, 19872, 21781, 22728, 25569, 26496, 30304, 34092, 39744, 43562, 45456, 51138, 52992, 60608, 65343, 68184, 79488, 87124, 90912, 102276, 121216, 130686, 136368, 158976, 174248, 181824, 196029, 204552, 242432, 261372, 272736, 348496, 363648, 392058, 409104, 522744, 545472, 588087, 696992, 727296, 784116, 818208, 1045488, 1090944, 1176174, 1393984, 1568232, 1636416, 2090976, 2181888, 2352348, 2787968, 3136464, 3272832, 4181952, 4704696, 5575936, 6272928, 6545664, 8363904, 9409392, 12545856, 16727808, 18818784, 25091712, 37637568, 50183424, 75275136, 150550272]

約数ペア:

[(1, 150550272), (2, 75275136), (3, 50183424), (4, 37637568), (6, 25091712), (8, 18818784), (9, 16727808), (12, 12545856), (16, 9409392), (18, 8363904), (23, 6545664), (24, 6272928), (27, 5575936), (32, 4704696), (36, 4181952), (46, 3272832), (48, 3136464), (54, 2787968), (64, 2352348), (69, 2181888), (72, 2090976), (92, 1636416), (96, 1568232), (108, 1393984), (128, 1176174), (138, 1090944), (144, 1045488), (184, 818208), (192, 784116), (207, 727296), (216, 696992), (256, 588087), (276, 545472), (288, 522744), (368, 409104), (384, 392058), (414, 363648), (432, 348496), (552, 272736), (576, 261372), (621, 242432), (736, 204552), (768, 196029), (828, 181824), (864, 174248), (947, 158976), (1104, 136368), (1152, 130686), (1242, 121216), (1472, 102276), (1656, 90912), (1728, 87124), (1894, 79488), (2208, 68184), (2304, 65343), (2484, 60608), (2841, 52992), (2944, 51138), (3312, 45456), (3456, 43562), (3788, 39744), (4416, 34092), (4968, 30304), (5682, 26496), (5888, 25569), (6624, 22728), (6912, 21781), (7576, 19872), (8523, 17664), (8832, 17046), (9936, 15152), (11364, 13248)]