149718272

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:779

約数の個数: 72

約数和(自身を含む): 330637440

約数和(自身を除く): 180919168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 128, 158, 176, 256, 316, 352, 632, 673, 704, 869, 1264, 1346, 1408, 1738, 2528, 2692, 2816, 3476, 5056, 5384, 6952, 7403, 10112, 10768, 13904, 14806, 20224, 21536, 27808, 29612, 43072, 53167, 55616, 59224, 86144, 106334, 111232, 118448, 172288, 212668, 222464, 236896, 425336, 473792, 584837, 850672, 947584, 1169674, 1701344, 1895168, 2339348, 3402688, 4678696, 6805376, 9357392, 13610752, 18714784, 37429568, 74859136, 149718272]

約数ペア:

[(1, 149718272), (2, 74859136), (4, 37429568), (8, 18714784), (11, 13610752), (16, 9357392), (22, 6805376), (32, 4678696), (44, 3402688), (64, 2339348), (79, 1895168), (88, 1701344), (128, 1169674), (158, 947584), (176, 850672), (256, 584837), (316, 473792), (352, 425336), (632, 236896), (673, 222464), (704, 212668), (869, 172288), (1264, 118448), (1346, 111232), (1408, 106334), (1738, 86144), (2528, 59224), (2692, 55616), (2816, 53167), (3476, 43072), (5056, 29612), (5384, 27808), (6952, 21536), (7403, 20224), (10112, 14806), (10768, 13904)]