164277504

素因数分解:

$2^8\times 3^3\times {\mathrm{23767}}^1$

素因数の和:23792

約数の個数: 72

約数和(自身を含む): 485817920

約数和(自身を除く): 321540416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 23767, 47534, 71301, 95068, 142602, 190136, 213903, 285204, 380272, 427806, 570408, 641709, 760544, 855612, 1140816, 1283418, 1521088, 1711224, 2281632, 2566836, 3042176, 3422448, 4563264, 5133672, 6084352, 6844896, 9126528, 10267344, 13689792, 18253056, 20534688, 27379584, 41069376, 54759168, 82138752, 164277504]

約数ペア:

[(1, 164277504), (2, 82138752), (3, 54759168), (4, 41069376), (6, 27379584), (8, 20534688), (9, 18253056), (12, 13689792), (16, 10267344), (18, 9126528), (24, 6844896), (27, 6084352), (32, 5133672), (36, 4563264), (48, 3422448), (54, 3042176), (64, 2566836), (72, 2281632), (96, 1711224), (108, 1521088), (128, 1283418), (144, 1140816), (192, 855612), (216, 760544), (256, 641709), (288, 570408), (384, 427806), (432, 380272), (576, 285204), (768, 213903), (864, 190136), (1152, 142602), (1728, 95068), (2304, 71301), (3456, 47534), (6912, 23767)]