147290112

素因数分解:

$2^{11}\times 3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 435675240

約数和(自身を除く): 288385128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 131, 144, 183, 192, 244, 256, 262, 288, 366, 384, 393, 488, 512, 524, 549, 576, 732, 768, 786, 976, 1024, 1048, 1098, 1152, 1179, 1464, 1536, 1572, 1952, 2048, 2096, 2196, 2304, 2358, 2928, 3072, 3144, 3904, 4192, 4392, 4608, 4716, 5856, 6144, 6288, 7808, 7991, 8384, 8784, 9216, 9432, 11712, 12576, 15616, 15982, 16768, 17568, 18432, 18864, 23424, 23973, 25152, 31232, 31964, 33536, 35136, 37728, 46848, 47946, 50304, 62464, 63928, 67072, 70272, 71919, 75456, 93696, 95892, 100608, 124928, 127856, 134144, 140544, 143838, 150912, 187392, 191784, 201216, 255712, 268288, 281088, 287676, 301824, 374784, 383568, 402432, 511424, 562176, 575352, 603648, 767136, 804864, 1022848, 1124352, 1150704, 1207296, 1534272, 2045696, 2301408, 2414592, 3068544, 4091392, 4602816, 6137088, 8182784, 9205632, 12274176, 16365568, 18411264, 24548352, 36822528, 49096704, 73645056, 147290112]

約数ペア:

[(1, 147290112), (2, 73645056), (3, 49096704), (4, 36822528), (6, 24548352), (8, 18411264), (9, 16365568), (12, 12274176), (16, 9205632), (18, 8182784), (24, 6137088), (32, 4602816), (36, 4091392), (48, 3068544), (61, 2414592), (64, 2301408), (72, 2045696), (96, 1534272), (122, 1207296), (128, 1150704), (131, 1124352), (144, 1022848), (183, 804864), (192, 767136), (244, 603648), (256, 575352), (262, 562176), (288, 511424), (366, 402432), (384, 383568), (393, 374784), (488, 301824), (512, 287676), (524, 281088), (549, 268288), (576, 255712), (732, 201216), (768, 191784), (786, 187392), (976, 150912), (1024, 143838), (1048, 140544), (1098, 134144), (1152, 127856), (1179, 124928), (1464, 100608), (1536, 95892), (1572, 93696), (1952, 75456), (2048, 71919), (2096, 70272), (2196, 67072), (2304, 63928), (2358, 62464), (2928, 50304), (3072, 47946), (3144, 46848), (3904, 37728), (4192, 35136), (4392, 33536), (4608, 31964), (4716, 31232), (5856, 25152), (6144, 23973), (6288, 23424), (7808, 18864), (7991, 18432), (8384, 17568), (8784, 16768), (9216, 15982), (9432, 15616), (11712, 12576)]