149402448

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:786

約数の個数: 160

約数和(自身を含む): 474969600

約数和(自身を除く): 325567152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 37, 39, 48, 52, 54, 72, 74, 78, 104, 108, 111, 117, 144, 148, 156, 208, 216, 222, 234, 296, 312, 333, 351, 432, 444, 468, 481, 592, 624, 666, 702, 719, 888, 936, 962, 999, 1332, 1404, 1438, 1443, 1776, 1872, 1924, 1998, 2157, 2664, 2808, 2876, 2886, 3848, 3996, 4314, 4329, 5328, 5616, 5752, 5772, 6471, 7696, 7992, 8628, 8658, 9347, 11504, 11544, 12942, 12987, 15984, 17256, 17316, 18694, 19413, 23088, 25884, 25974, 26603, 28041, 34512, 34632, 37388, 38826, 51768, 51948, 53206, 56082, 69264, 74776, 77652, 79809, 84123, 103536, 103896, 106412, 112164, 149552, 155304, 159618, 168246, 207792, 212824, 224328, 239427, 252369, 310608, 319236, 336492, 345839, 425648, 448656, 478854, 504738, 638472, 672984, 691678, 718281, 957708, 1009476, 1037517, 1276944, 1345968, 1383356, 1436562, 1915416, 2018952, 2075034, 2766712, 2873124, 3112551, 3830832, 4037904, 4150068, 5533424, 5746248, 6225102, 8300136, 9337653, 11492496, 12450204, 16600272, 18675306, 24900408, 37350612, 49800816, 74701224, 149402448]

約数ペア:

[(1, 149402448), (2, 74701224), (3, 49800816), (4, 37350612), (6, 24900408), (8, 18675306), (9, 16600272), (12, 12450204), (13, 11492496), (16, 9337653), (18, 8300136), (24, 6225102), (26, 5746248), (27, 5533424), (36, 4150068), (37, 4037904), (39, 3830832), (48, 3112551), (52, 2873124), (54, 2766712), (72, 2075034), (74, 2018952), (78, 1915416), (104, 1436562), (108, 1383356), (111, 1345968), (117, 1276944), (144, 1037517), (148, 1009476), (156, 957708), (208, 718281), (216, 691678), (222, 672984), (234, 638472), (296, 504738), (312, 478854), (333, 448656), (351, 425648), (432, 345839), (444, 336492), (468, 319236), (481, 310608), (592, 252369), (624, 239427), (666, 224328), (702, 212824), (719, 207792), (888, 168246), (936, 159618), (962, 155304), (999, 149552), (1332, 112164), (1404, 106412), (1438, 103896), (1443, 103536), (1776, 84123), (1872, 79809), (1924, 77652), (1998, 74776), (2157, 69264), (2664, 56082), (2808, 53206), (2876, 51948), (2886, 51768), (3848, 38826), (3996, 37388), (4314, 34632), (4329, 34512), (5328, 28041), (5616, 26603), (5752, 25974), (5772, 25884), (6471, 23088), (7696, 19413), (7992, 18694), (8628, 17316), (8658, 17256), (9347, 15984), (11504, 12987), (11544, 12942)]