109154864

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1318

約数の個数: 80

約数和(自身を含む): 264774720

約数和(自身を除く): 155619856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 182, 208, 244, 364, 427, 488, 728, 793, 854, 976, 1229, 1456, 1586, 1708, 2458, 3172, 3416, 4916, 5551, 6344, 6832, 8603, 9832, 11102, 12688, 15977, 17206, 19664, 22204, 31954, 34412, 44408, 63908, 68824, 74969, 88816, 111839, 127816, 137648, 149938, 223678, 255632, 299876, 447356, 524783, 599752, 894712, 974597, 1049566, 1199504, 1789424, 1949194, 2099132, 3898388, 4198264, 6822179, 7796776, 8396528, 13644358, 15593552, 27288716, 54577432, 109154864]

約数ペア:

[(1, 109154864), (2, 54577432), (4, 27288716), (7, 15593552), (8, 13644358), (13, 8396528), (14, 7796776), (16, 6822179), (26, 4198264), (28, 3898388), (52, 2099132), (56, 1949194), (61, 1789424), (91, 1199504), (104, 1049566), (112, 974597), (122, 894712), (182, 599752), (208, 524783), (244, 447356), (364, 299876), (427, 255632), (488, 223678), (728, 149938), (793, 137648), (854, 127816), (976, 111839), (1229, 88816), (1456, 74969), (1586, 68824), (1708, 63908), (2458, 44408), (3172, 34412), (3416, 31954), (4916, 22204), (5551, 19664), (6344, 17206), (6832, 15977), (8603, 12688), (9832, 11102)]