139393716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{587}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 407780352

約数和(自身を除く): 268386636

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 257, 308, 462, 514, 587, 771, 924, 1028, 1174, 1542, 1761, 1799, 2348, 2827, 3084, 3522, 3598, 4109, 5397, 5654, 6457, 7044, 7196, 8218, 8481, 10794, 11308, 12327, 12914, 16436, 16962, 19371, 19789, 21588, 24654, 25828, 33924, 38742, 39578, 45199, 49308, 59367, 77484, 79156, 90398, 118734, 135597, 150859, 180796, 237468, 271194, 301718, 452577, 542388, 603436, 905154, 1056013, 1659449, 1810308, 2112026, 3168039, 3318898, 4224052, 4978347, 6336078, 6637796, 9956694, 11616143, 12672156, 19913388, 23232286, 34848429, 46464572, 69696858, 139393716]

約数ペア:

[(1, 139393716), (2, 69696858), (3, 46464572), (4, 34848429), (6, 23232286), (7, 19913388), (11, 12672156), (12, 11616143), (14, 9956694), (21, 6637796), (22, 6336078), (28, 4978347), (33, 4224052), (42, 3318898), (44, 3168039), (66, 2112026), (77, 1810308), (84, 1659449), (132, 1056013), (154, 905154), (231, 603436), (257, 542388), (308, 452577), (462, 301718), (514, 271194), (587, 237468), (771, 180796), (924, 150859), (1028, 135597), (1174, 118734), (1542, 90398), (1761, 79156), (1799, 77484), (2348, 59367), (2827, 49308), (3084, 45199), (3522, 39578), (3598, 38742), (4109, 33924), (5397, 25828), (5654, 24654), (6457, 21588), (7044, 19789), (7196, 19371), (8218, 16962), (8481, 16436), (10794, 12914), (11308, 12327)]