147374976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:636

約数の個数: 128

約数和(自身を含む): 452390400

約数和(自身を除く): 305015424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 109, 112, 128, 168, 192, 218, 224, 327, 336, 384, 436, 448, 503, 654, 672, 763, 872, 896, 1006, 1308, 1344, 1509, 1526, 1744, 2012, 2289, 2616, 2688, 3018, 3052, 3488, 3521, 4024, 4578, 5232, 6036, 6104, 6976, 7042, 8048, 9156, 10464, 10563, 12072, 12208, 13952, 14084, 16096, 18312, 20928, 21126, 24144, 24416, 28168, 32192, 36624, 41856, 42252, 48288, 48832, 54827, 56336, 64384, 73248, 84504, 96576, 97664, 109654, 112672, 146496, 164481, 169008, 193152, 219308, 225344, 292992, 328962, 338016, 383789, 438616, 450688, 657924, 676032, 767578, 877232, 1151367, 1315848, 1352064, 1535156, 1754464, 2302734, 2631696, 3070312, 3508928, 4605468, 5263392, 6140624, 7017856, 9210936, 10526784, 12281248, 18421872, 21053568, 24562496, 36843744, 49124992, 73687488, 147374976]

約数ペア:

[(1, 147374976), (2, 73687488), (3, 49124992), (4, 36843744), (6, 24562496), (7, 21053568), (8, 18421872), (12, 12281248), (14, 10526784), (16, 9210936), (21, 7017856), (24, 6140624), (28, 5263392), (32, 4605468), (42, 3508928), (48, 3070312), (56, 2631696), (64, 2302734), (84, 1754464), (96, 1535156), (109, 1352064), (112, 1315848), (128, 1151367), (168, 877232), (192, 767578), (218, 676032), (224, 657924), (327, 450688), (336, 438616), (384, 383789), (436, 338016), (448, 328962), (503, 292992), (654, 225344), (672, 219308), (763, 193152), (872, 169008), (896, 164481), (1006, 146496), (1308, 112672), (1344, 109654), (1509, 97664), (1526, 96576), (1744, 84504), (2012, 73248), (2289, 64384), (2616, 56336), (2688, 54827), (3018, 48832), (3052, 48288), (3488, 42252), (3521, 41856), (4024, 36624), (4578, 32192), (5232, 28168), (6036, 24416), (6104, 24144), (6976, 21126), (7042, 20928), (8048, 18312), (9156, 16096), (10464, 14084), (10563, 13952), (12072, 12208)]