164103156

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2269}}^1$

素因数の和:2334

約数の個数: 108

約数和(自身を含む): 494528580

約数和(自身を除く): 330425424

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 196, 246, 252, 287, 294, 369, 441, 492, 574, 588, 738, 861, 882, 1148, 1476, 1722, 1764, 2009, 2269, 2583, 3444, 4018, 4538, 5166, 6027, 6807, 8036, 9076, 10332, 12054, 13614, 15883, 18081, 20421, 24108, 27228, 31766, 36162, 40842, 47649, 63532, 72324, 81684, 93029, 95298, 111181, 142947, 186058, 190596, 222362, 279087, 285894, 333543, 372116, 444724, 558174, 571788, 651203, 667086, 837261, 1000629, 1116348, 1302406, 1334172, 1674522, 1953609, 2001258, 2604812, 3349044, 3907218, 4002516, 4558421, 5860827, 7814436, 9116842, 11721654, 13675263, 18233684, 23443308, 27350526, 41025789, 54701052, 82051578, 164103156]

約数ペア:

[(1, 164103156), (2, 82051578), (3, 54701052), (4, 41025789), (6, 27350526), (7, 23443308), (9, 18233684), (12, 13675263), (14, 11721654), (18, 9116842), (21, 7814436), (28, 5860827), (36, 4558421), (41, 4002516), (42, 3907218), (49, 3349044), (63, 2604812), (82, 2001258), (84, 1953609), (98, 1674522), (123, 1334172), (126, 1302406), (147, 1116348), (164, 1000629), (196, 837261), (246, 667086), (252, 651203), (287, 571788), (294, 558174), (369, 444724), (441, 372116), (492, 333543), (574, 285894), (588, 279087), (738, 222362), (861, 190596), (882, 186058), (1148, 142947), (1476, 111181), (1722, 95298), (1764, 93029), (2009, 81684), (2269, 72324), (2583, 63532), (3444, 47649), (4018, 40842), (4538, 36162), (5166, 31766), (6027, 27228), (6807, 24108), (8036, 20421), (9076, 18081), (10332, 15883), (12054, 13614)]