135449472

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20749}}^1$

素因数の和:20783

約数の個数: 64

約数和(自身を含む): 380970000

約数和(自身を除く): 245520528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 20749, 41498, 62247, 82996, 124494, 165992, 248988, 331984, 352733, 497976, 663968, 705466, 995952, 1058199, 1327936, 1410932, 1991904, 2116398, 2655872, 2821864, 3983808, 4232796, 5643728, 7967616, 8465592, 11287456, 16931184, 22574912, 33862368, 45149824, 67724736, 135449472]

約数ペア:

[(1, 135449472), (2, 67724736), (3, 45149824), (4, 33862368), (6, 22574912), (8, 16931184), (12, 11287456), (16, 8465592), (17, 7967616), (24, 5643728), (32, 4232796), (34, 3983808), (48, 2821864), (51, 2655872), (64, 2116398), (68, 1991904), (96, 1410932), (102, 1327936), (128, 1058199), (136, 995952), (192, 705466), (204, 663968), (272, 497976), (384, 352733), (408, 331984), (544, 248988), (816, 165992), (1088, 124494), (1632, 82996), (2176, 62247), (3264, 41498), (6528, 20749)]