159399196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2357}}^1$

素因数の和:2454

約数の個数: 48

約数和(自身を含む): 320876640

約数和(自身を除く): 161477444

約数列:

[1, 2, 4, 11, 22, 29, 44, 53, 58, 106, 116, 212, 319, 583, 638, 1166, 1276, 1537, 2332, 2357, 3074, 4714, 6148, 9428, 16907, 25927, 33814, 51854, 67628, 68353, 103708, 124921, 136706, 249842, 273412, 499684, 751883, 1374131, 1503766, 2748262, 3007532, 3622709, 5496524, 7245418, 14490836, 39849799, 79699598, 159399196]

約数ペア:

[(1, 159399196), (2, 79699598), (4, 39849799), (11, 14490836), (22, 7245418), (29, 5496524), (44, 3622709), (53, 3007532), (58, 2748262), (106, 1503766), (116, 1374131), (212, 751883), (319, 499684), (583, 273412), (638, 249842), (1166, 136706), (1276, 124921), (1537, 103708), (2332, 68353), (2357, 67628), (3074, 51854), (4714, 33814), (6148, 25927), (9428, 16907)]