15255632

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 36426240

約数和(自身を除く): 21170608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 67, 76, 107, 112, 133, 134, 152, 214, 266, 268, 304, 428, 469, 532, 536, 749, 856, 938, 1064, 1072, 1273, 1498, 1712, 1876, 2033, 2128, 2546, 2996, 3752, 4066, 5092, 5992, 7169, 7504, 8132, 8911, 10184, 11984, 14231, 14338, 16264, 17822, 20368, 28462, 28676, 32528, 35644, 50183, 56924, 57352, 71288, 100366, 113848, 114704, 136211, 142576, 200732, 227696, 272422, 401464, 544844, 802928, 953477, 1089688, 1906954, 2179376, 3813908, 7627816, 15255632]

約数ペア:

[(1, 15255632), (2, 7627816), (4, 3813908), (7, 2179376), (8, 1906954), (14, 1089688), (16, 953477), (19, 802928), (28, 544844), (38, 401464), (56, 272422), (67, 227696), (76, 200732), (107, 142576), (112, 136211), (133, 114704), (134, 113848), (152, 100366), (214, 71288), (266, 57352), (268, 56924), (304, 50183), (428, 35644), (469, 32528), (532, 28676), (536, 28462), (749, 20368), (856, 17822), (938, 16264), (1064, 14338), (1072, 14231), (1273, 11984), (1498, 10184), (1712, 8911), (1876, 8132), (2033, 7504), (2128, 7169), (2546, 5992), (2996, 5092), (3752, 4066)]