15910356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 47158272

約数和(自身を除く): 31247916

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 67, 77, 84, 132, 134, 154, 201, 231, 257, 268, 308, 402, 462, 469, 514, 737, 771, 804, 924, 938, 1028, 1407, 1474, 1542, 1799, 1876, 2211, 2814, 2827, 2948, 3084, 3598, 4422, 5159, 5397, 5628, 5654, 7196, 8481, 8844, 10318, 10794, 11308, 15477, 16962, 17219, 19789, 20636, 21588, 30954, 33924, 34438, 39578, 51657, 59367, 61908, 68876, 79156, 103314, 118734, 120533, 189409, 206628, 237468, 241066, 361599, 378818, 482132, 568227, 723198, 757636, 1136454, 1325863, 1446396, 2272908, 2651726, 3977589, 5303452, 7955178, 15910356]

約数ペア:

[(1, 15910356), (2, 7955178), (3, 5303452), (4, 3977589), (6, 2651726), (7, 2272908), (11, 1446396), (12, 1325863), (14, 1136454), (21, 757636), (22, 723198), (28, 568227), (33, 482132), (42, 378818), (44, 361599), (66, 241066), (67, 237468), (77, 206628), (84, 189409), (132, 120533), (134, 118734), (154, 103314), (201, 79156), (231, 68876), (257, 61908), (268, 59367), (308, 51657), (402, 39578), (462, 34438), (469, 33924), (514, 30954), (737, 21588), (771, 20636), (804, 19789), (924, 17219), (938, 16962), (1028, 15477), (1407, 11308), (1474, 10794), (1542, 10318), (1799, 8844), (1876, 8481), (2211, 7196), (2814, 5654), (2827, 5628), (2948, 5397), (3084, 5159), (3598, 4422)]