164359376

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3583}}^1$

素因数の和:3699

約数の個数: 40

約数和(自身を含む): 330645504

約数和(自身を除く): 166286128

約数列:

[1, 2, 4, 8, 16, 47, 61, 94, 122, 188, 244, 376, 488, 752, 976, 2867, 3583, 5734, 7166, 11468, 14332, 22936, 28664, 45872, 57328, 168401, 218563, 336802, 437126, 673604, 874252, 1347208, 1748504, 2694416, 3497008, 10272461, 20544922, 41089844, 82179688, 164359376]

約数ペア:

[(1, 164359376), (2, 82179688), (4, 41089844), (8, 20544922), (16, 10272461), (47, 3497008), (61, 2694416), (94, 1748504), (122, 1347208), (188, 874252), (244, 673604), (376, 437126), (488, 336802), (752, 218563), (976, 168401), (2867, 57328), (3583, 45872), (5734, 28664), (7166, 22936), (11468, 14332)]