147991392

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:381

約数の個数: 144

約数和(自身を含む): 450751392

約数和(自身を除く): 302760000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 167, 181, 204, 272, 288, 306, 334, 362, 408, 501, 543, 544, 612, 668, 724, 816, 1002, 1086, 1224, 1336, 1448, 1503, 1629, 1632, 2004, 2172, 2448, 2672, 2839, 2896, 3006, 3077, 3258, 4008, 4344, 4896, 5344, 5678, 5792, 6012, 6154, 6516, 8016, 8517, 8688, 9231, 11356, 12024, 12308, 13032, 16032, 17034, 17376, 18462, 22712, 24048, 24616, 25551, 26064, 27693, 30227, 34068, 36924, 45424, 48096, 49232, 51102, 52128, 55386, 60454, 68136, 73848, 90681, 90848, 98464, 102204, 110772, 120908, 136272, 147696, 181362, 204408, 221544, 241816, 272043, 272544, 295392, 362724, 408816, 443088, 483632, 513859, 544086, 725448, 817632, 886176, 967264, 1027718, 1088172, 1450896, 1541577, 2055436, 2176344, 2901792, 3083154, 4110872, 4352688, 4624731, 6166308, 8221744, 8705376, 9249462, 12332616, 16443488, 18498924, 24665232, 36997848, 49330464, 73995696, 147991392]

約数ペア:

[(1, 147991392), (2, 73995696), (3, 49330464), (4, 36997848), (6, 24665232), (8, 18498924), (9, 16443488), (12, 12332616), (16, 9249462), (17, 8705376), (18, 8221744), (24, 6166308), (32, 4624731), (34, 4352688), (36, 4110872), (48, 3083154), (51, 2901792), (68, 2176344), (72, 2055436), (96, 1541577), (102, 1450896), (136, 1088172), (144, 1027718), (153, 967264), (167, 886176), (181, 817632), (204, 725448), (272, 544086), (288, 513859), (306, 483632), (334, 443088), (362, 408816), (408, 362724), (501, 295392), (543, 272544), (544, 272043), (612, 241816), (668, 221544), (724, 204408), (816, 181362), (1002, 147696), (1086, 136272), (1224, 120908), (1336, 110772), (1448, 102204), (1503, 98464), (1629, 90848), (1632, 90681), (2004, 73848), (2172, 68136), (2448, 60454), (2672, 55386), (2839, 52128), (2896, 51102), (3006, 49232), (3077, 48096), (3258, 45424), (4008, 36924), (4344, 34068), (4896, 30227), (5344, 27693), (5678, 26064), (5792, 25551), (6012, 24616), (6154, 24048), (6516, 22712), (8016, 18462), (8517, 17376), (8688, 17034), (9231, 16032), (11356, 13032), (12024, 12308)]