15223026

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 38304000

約数和(自身を除く): 23080974

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 343, 546, 569, 637, 686, 1029, 1138, 1274, 1707, 1911, 2058, 3414, 3822, 3983, 4459, 7397, 7966, 8918, 11949, 13377, 14794, 22191, 23898, 26754, 27881, 44382, 51779, 55762, 83643, 103558, 155337, 167286, 195167, 310674, 362453, 390334, 585501, 724906, 1087359, 1171002, 2174718, 2537171, 5074342, 7611513, 15223026]

約数ペア:

[(1, 15223026), (2, 7611513), (3, 5074342), (6, 2537171), (7, 2174718), (13, 1171002), (14, 1087359), (21, 724906), (26, 585501), (39, 390334), (42, 362453), (49, 310674), (78, 195167), (91, 167286), (98, 155337), (147, 103558), (182, 83643), (273, 55762), (294, 51779), (343, 44382), (546, 27881), (569, 26754), (637, 23898), (686, 22191), (1029, 14794), (1138, 13377), (1274, 11949), (1707, 8918), (1911, 7966), (2058, 7397), (3414, 4459), (3822, 3983)]