162971328

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65293}}^1$

素因数の和:65321

約数の個数: 56

約数和(自身を含む): 464370928

約数和(自身を除く): 301399600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 65293, 130586, 195879, 261172, 391758, 522344, 783516, 848809, 1044688, 1567032, 1697618, 2089376, 2546427, 3134064, 3395236, 4178752, 5092854, 6268128, 6790472, 10185708, 12536256, 13580944, 20371416, 27161888, 40742832, 54323776, 81485664, 162971328]

約数ペア:

[(1, 162971328), (2, 81485664), (3, 54323776), (4, 40742832), (6, 27161888), (8, 20371416), (12, 13580944), (13, 12536256), (16, 10185708), (24, 6790472), (26, 6268128), (32, 5092854), (39, 4178752), (48, 3395236), (52, 3134064), (64, 2546427), (78, 2089376), (96, 1697618), (104, 1567032), (156, 1044688), (192, 848809), (208, 783516), (312, 522344), (416, 391758), (624, 261172), (832, 195879), (1248, 130586), (2496, 65293)]