164727416

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1357

約数の個数: 96

約数和(自身を含む): 400755600

約数和(自身を除く): 236028184

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 119, 133, 136, 152, 196, 238, 266, 323, 392, 476, 532, 646, 833, 931, 952, 1064, 1292, 1301, 1666, 1862, 2261, 2584, 2602, 3332, 3724, 4522, 5204, 6664, 7448, 9044, 9107, 10408, 15827, 18088, 18214, 22117, 24719, 31654, 36428, 44234, 49438, 63308, 63749, 72856, 88468, 98876, 126616, 127498, 154819, 173033, 176936, 197752, 254996, 309638, 346066, 420223, 509992, 619276, 692132, 840446, 1083733, 1211231, 1238552, 1384264, 1680892, 2167466, 2422462, 2941561, 3361784, 4334932, 4844924, 5883122, 8669864, 9689848, 11766244, 20590927, 23532488, 41181854, 82363708, 164727416]

約数ペア:

[(1, 164727416), (2, 82363708), (4, 41181854), (7, 23532488), (8, 20590927), (14, 11766244), (17, 9689848), (19, 8669864), (28, 5883122), (34, 4844924), (38, 4334932), (49, 3361784), (56, 2941561), (68, 2422462), (76, 2167466), (98, 1680892), (119, 1384264), (133, 1238552), (136, 1211231), (152, 1083733), (196, 840446), (238, 692132), (266, 619276), (323, 509992), (392, 420223), (476, 346066), (532, 309638), (646, 254996), (833, 197752), (931, 176936), (952, 173033), (1064, 154819), (1292, 127498), (1301, 126616), (1666, 98876), (1862, 88468), (2261, 72856), (2584, 63749), (2602, 63308), (3332, 49438), (3724, 44234), (4522, 36428), (5204, 31654), (6664, 24719), (7448, 22117), (9044, 18214), (9107, 18088), (10408, 15827)]