157559808

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:478

約数の個数: 176

約数和(自身を含む): 509359104

約数和(自身を除く): 351799296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 431, 448, 476, 512, 544, 672, 714, 768, 816, 862, 896, 952, 1024, 1088, 1293, 1344, 1428, 1536, 1632, 1724, 1792, 1904, 2176, 2586, 2688, 2856, 3017, 3072, 3264, 3448, 3584, 3808, 4352, 5172, 5376, 5712, 6034, 6528, 6896, 7168, 7327, 7616, 8704, 9051, 10344, 10752, 11424, 12068, 13056, 13792, 14654, 15232, 17408, 18102, 20688, 21504, 21981, 22848, 24136, 26112, 27584, 29308, 30464, 36204, 41376, 43962, 45696, 48272, 51289, 52224, 55168, 58616, 60928, 72408, 82752, 87924, 91392, 96544, 102578, 110336, 117232, 121856, 144816, 153867, 165504, 175848, 182784, 193088, 205156, 220672, 234464, 289632, 307734, 331008, 351696, 365568, 386176, 410312, 441344, 468928, 579264, 615468, 662016, 703392, 772352, 820624, 937856, 1158528, 1230936, 1324032, 1406784, 1544704, 1641248, 1875712, 2317056, 2461872, 2813568, 3089408, 3282496, 3751424, 4634112, 4923744, 5627136, 6564992, 7502848, 9268224, 9847488, 11254272, 13129984, 19694976, 22508544, 26259968, 39389952, 52519936, 78779904, 157559808]

約数ペア:

[(1, 157559808), (2, 78779904), (3, 52519936), (4, 39389952), (6, 26259968), (7, 22508544), (8, 19694976), (12, 13129984), (14, 11254272), (16, 9847488), (17, 9268224), (21, 7502848), (24, 6564992), (28, 5627136), (32, 4923744), (34, 4634112), (42, 3751424), (48, 3282496), (51, 3089408), (56, 2813568), (64, 2461872), (68, 2317056), (84, 1875712), (96, 1641248), (102, 1544704), (112, 1406784), (119, 1324032), (128, 1230936), (136, 1158528), (168, 937856), (192, 820624), (204, 772352), (224, 703392), (238, 662016), (256, 615468), (272, 579264), (336, 468928), (357, 441344), (384, 410312), (408, 386176), (431, 365568), (448, 351696), (476, 331008), (512, 307734), (544, 289632), (672, 234464), (714, 220672), (768, 205156), (816, 193088), (862, 182784), (896, 175848), (952, 165504), (1024, 153867), (1088, 144816), (1293, 121856), (1344, 117232), (1428, 110336), (1536, 102578), (1632, 96544), (1724, 91392), (1792, 87924), (1904, 82752), (2176, 72408), (2586, 60928), (2688, 58616), (2856, 55168), (3017, 52224), (3072, 51289), (3264, 48272), (3448, 45696), (3584, 43962), (3808, 41376), (4352, 36204), (5172, 30464), (5376, 29308), (5712, 27584), (6034, 26112), (6528, 24136), (6896, 22848), (7168, 21981), (7327, 21504), (7616, 20688), (8704, 18102), (9051, 17408), (10344, 15232), (10752, 14654), (11424, 13792), (12068, 13056)]