169363968

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1645

約数の個数: 80

約数和(自身を含む): 457845696

約数和(自身を除く): 288481728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1136, 1536, 1553, 1704, 2272, 3106, 3408, 4544, 4659, 6212, 6816, 9088, 9318, 12424, 13632, 18176, 18636, 24848, 27264, 36352, 37272, 49696, 54528, 74544, 99392, 109056, 110263, 149088, 198784, 220526, 298176, 330789, 397568, 441052, 596352, 661578, 795136, 882104, 1192704, 1323156, 1764208, 2385408, 2646312, 3528416, 5292624, 7056832, 10585248, 14113664, 21170496, 28227328, 42340992, 56454656, 84681984, 169363968]

約数ペア:

[(1, 169363968), (2, 84681984), (3, 56454656), (4, 42340992), (6, 28227328), (8, 21170496), (12, 14113664), (16, 10585248), (24, 7056832), (32, 5292624), (48, 3528416), (64, 2646312), (71, 2385408), (96, 1764208), (128, 1323156), (142, 1192704), (192, 882104), (213, 795136), (256, 661578), (284, 596352), (384, 441052), (426, 397568), (512, 330789), (568, 298176), (768, 220526), (852, 198784), (1136, 149088), (1536, 110263), (1553, 109056), (1704, 99392), (2272, 74544), (3106, 54528), (3408, 49696), (4544, 37272), (4659, 36352), (6212, 27264), (6816, 24848), (9088, 18636), (9318, 18176), (12424, 13632)]