151161472

素因数分解:

$2^7\times 7^3\times {\mathrm{11}}^1\times {\mathrm{313}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 384336000

約数和(自身を除く): 233174528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 313, 343, 352, 392, 448, 539, 616, 626, 686, 704, 784, 896, 1078, 1232, 1252, 1372, 1408, 1568, 2156, 2191, 2464, 2504, 2744, 3136, 3443, 3773, 4312, 4382, 4928, 5008, 5488, 6272, 6886, 7546, 8624, 8764, 9856, 10016, 10976, 13772, 15092, 15337, 17248, 17528, 20032, 21952, 24101, 27544, 30184, 30674, 34496, 35056, 40064, 43904, 48202, 55088, 60368, 61348, 68992, 70112, 96404, 107359, 110176, 120736, 122696, 140224, 168707, 192808, 214718, 220352, 241472, 245392, 280448, 337414, 385616, 429436, 440704, 482944, 490784, 674828, 771232, 858872, 981568, 1180949, 1349656, 1542464, 1717744, 1963136, 2361898, 2699312, 3084928, 3435488, 4723796, 5398624, 6870976, 9447592, 10797248, 13741952, 18895184, 21594496, 37790368, 75580736, 151161472]

約数ペア:

[(1, 151161472), (2, 75580736), (4, 37790368), (7, 21594496), (8, 18895184), (11, 13741952), (14, 10797248), (16, 9447592), (22, 6870976), (28, 5398624), (32, 4723796), (44, 3435488), (49, 3084928), (56, 2699312), (64, 2361898), (77, 1963136), (88, 1717744), (98, 1542464), (112, 1349656), (128, 1180949), (154, 981568), (176, 858872), (196, 771232), (224, 674828), (308, 490784), (313, 482944), (343, 440704), (352, 429436), (392, 385616), (448, 337414), (539, 280448), (616, 245392), (626, 241472), (686, 220352), (704, 214718), (784, 192808), (896, 168707), (1078, 140224), (1232, 122696), (1252, 120736), (1372, 110176), (1408, 107359), (1568, 96404), (2156, 70112), (2191, 68992), (2464, 61348), (2504, 60368), (2744, 55088), (3136, 48202), (3443, 43904), (3773, 40064), (4312, 35056), (4382, 34496), (4928, 30674), (5008, 30184), (5488, 27544), (6272, 24101), (6886, 21952), (7546, 20032), (8624, 17528), (8764, 17248), (9856, 15337), (10016, 15092), (10976, 13772)]