145851408

素因数分解:

$2^4\times 3^3\times {\mathrm{283}}^1\times {\mathrm{1193}}^1$

素因数の和:1493

約数の個数: 80

約数和(自身を含む): 420479040

約数和(自身を除く): 274627632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 283, 432, 566, 849, 1132, 1193, 1698, 2264, 2386, 2547, 3396, 3579, 4528, 4772, 5094, 6792, 7158, 7641, 9544, 10188, 10737, 13584, 14316, 15282, 19088, 20376, 21474, 28632, 30564, 32211, 40752, 42948, 57264, 61128, 64422, 85896, 122256, 128844, 171792, 257688, 337619, 515376, 675238, 1012857, 1350476, 2025714, 2700952, 3038571, 4051428, 5401904, 6077142, 8102856, 9115713, 12154284, 16205712, 18231426, 24308568, 36462852, 48617136, 72925704, 145851408]

約数ペア:

[(1, 145851408), (2, 72925704), (3, 48617136), (4, 36462852), (6, 24308568), (8, 18231426), (9, 16205712), (12, 12154284), (16, 9115713), (18, 8102856), (24, 6077142), (27, 5401904), (36, 4051428), (48, 3038571), (54, 2700952), (72, 2025714), (108, 1350476), (144, 1012857), (216, 675238), (283, 515376), (432, 337619), (566, 257688), (849, 171792), (1132, 128844), (1193, 122256), (1698, 85896), (2264, 64422), (2386, 61128), (2547, 57264), (3396, 42948), (3579, 40752), (4528, 32211), (4772, 30564), (5094, 28632), (6792, 21474), (7158, 20376), (7641, 19088), (9544, 15282), (10188, 14316), (10737, 13584)]