147339648

素因数分解:

$2^7\times 3^6\times {\mathrm{1579}}^1$

素因数の和:1611

約数の個数: 112

約数和(自身を含む): 440369700

約数和(自身を除く): 293030052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1579, 1728, 1944, 2592, 2916, 3158, 3456, 3888, 4737, 5184, 5832, 6316, 7776, 9474, 10368, 11664, 12632, 14211, 15552, 18948, 23328, 25264, 28422, 31104, 37896, 42633, 46656, 50528, 56844, 75792, 85266, 93312, 101056, 113688, 127899, 151584, 170532, 202112, 227376, 255798, 303168, 341064, 383697, 454752, 511596, 606336, 682128, 767394, 909504, 1023192, 1151091, 1364256, 1534788, 1819008, 2046384, 2302182, 2728512, 3069576, 4092768, 4604364, 5457024, 6139152, 8185536, 9208728, 12278304, 16371072, 18417456, 24556608, 36834912, 49113216, 73669824, 147339648]

約数ペア:

[(1, 147339648), (2, 73669824), (3, 49113216), (4, 36834912), (6, 24556608), (8, 18417456), (9, 16371072), (12, 12278304), (16, 9208728), (18, 8185536), (24, 6139152), (27, 5457024), (32, 4604364), (36, 4092768), (48, 3069576), (54, 2728512), (64, 2302182), (72, 2046384), (81, 1819008), (96, 1534788), (108, 1364256), (128, 1151091), (144, 1023192), (162, 909504), (192, 767394), (216, 682128), (243, 606336), (288, 511596), (324, 454752), (384, 383697), (432, 341064), (486, 303168), (576, 255798), (648, 227376), (729, 202112), (864, 170532), (972, 151584), (1152, 127899), (1296, 113688), (1458, 101056), (1579, 93312), (1728, 85266), (1944, 75792), (2592, 56844), (2916, 50528), (3158, 46656), (3456, 42633), (3888, 37896), (4737, 31104), (5184, 28422), (5832, 25264), (6316, 23328), (7776, 18948), (9474, 15552), (10368, 14211), (11664, 12632)]