137779712

素因数分解:

$2^9\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1101

約数の個数: 80

約数和(自身を含む): 323431680

約数和(自身を除く): 185651968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 512, 518, 592, 896, 1036, 1039, 1184, 1792, 2072, 2078, 2368, 3584, 4144, 4156, 4736, 7273, 8288, 8312, 9472, 14546, 16576, 16624, 18944, 29092, 33152, 33248, 38443, 58184, 66304, 66496, 76886, 116368, 132608, 132992, 153772, 232736, 265984, 269101, 307544, 465472, 531968, 538202, 615088, 930944, 1076404, 1230176, 1861888, 2152808, 2460352, 3723776, 4305616, 4920704, 8611232, 9841408, 17222464, 19682816, 34444928, 68889856, 137779712]

約数ペア:

[(1, 137779712), (2, 68889856), (4, 34444928), (7, 19682816), (8, 17222464), (14, 9841408), (16, 8611232), (28, 4920704), (32, 4305616), (37, 3723776), (56, 2460352), (64, 2152808), (74, 1861888), (112, 1230176), (128, 1076404), (148, 930944), (224, 615088), (256, 538202), (259, 531968), (296, 465472), (448, 307544), (512, 269101), (518, 265984), (592, 232736), (896, 153772), (1036, 132992), (1039, 132608), (1184, 116368), (1792, 76886), (2072, 66496), (2078, 66304), (2368, 58184), (3584, 38443), (4144, 33248), (4156, 33152), (4736, 29092), (7273, 18944), (8288, 16624), (8312, 16576), (9472, 14546)]