170896908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 507655680

約数和(自身を除く): 336758772

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 79, 84, 91, 98, 147, 156, 158, 182, 196, 237, 273, 283, 294, 316, 364, 474, 546, 553, 566, 588, 637, 849, 948, 1027, 1092, 1106, 1132, 1274, 1659, 1698, 1911, 1981, 2054, 2212, 2548, 3081, 3318, 3396, 3679, 3822, 3871, 3962, 4108, 5943, 6162, 6636, 7189, 7358, 7644, 7742, 7924, 11037, 11613, 11886, 12324, 13867, 14378, 14716, 15484, 21567, 22074, 22357, 23226, 23772, 25753, 27734, 28756, 41601, 43134, 44148, 44714, 46452, 50323, 51506, 55468, 67071, 77259, 83202, 86268, 89428, 100646, 103012, 134142, 150969, 154518, 156499, 166404, 180271, 201292, 268284, 290641, 301938, 309036, 312998, 360542, 469497, 540813, 581282, 603876, 625996, 721084, 871923, 938994, 1081626, 1095493, 1162564, 1743846, 1877988, 2034487, 2163252, 2190986, 3286479, 3487692, 4068974, 4381972, 6103461, 6572958, 8137948, 12206922, 13145916, 14241409, 24413844, 28482818, 42724227, 56965636, 85448454, 170896908]

約数ペア:

[(1, 170896908), (2, 85448454), (3, 56965636), (4, 42724227), (6, 28482818), (7, 24413844), (12, 14241409), (13, 13145916), (14, 12206922), (21, 8137948), (26, 6572958), (28, 6103461), (39, 4381972), (42, 4068974), (49, 3487692), (52, 3286479), (78, 2190986), (79, 2163252), (84, 2034487), (91, 1877988), (98, 1743846), (147, 1162564), (156, 1095493), (158, 1081626), (182, 938994), (196, 871923), (237, 721084), (273, 625996), (283, 603876), (294, 581282), (316, 540813), (364, 469497), (474, 360542), (546, 312998), (553, 309036), (566, 301938), (588, 290641), (637, 268284), (849, 201292), (948, 180271), (1027, 166404), (1092, 156499), (1106, 154518), (1132, 150969), (1274, 134142), (1659, 103012), (1698, 100646), (1911, 89428), (1981, 86268), (2054, 83202), (2212, 77259), (2548, 67071), (3081, 55468), (3318, 51506), (3396, 50323), (3679, 46452), (3822, 44714), (3871, 44148), (3962, 43134), (4108, 41601), (5943, 28756), (6162, 27734), (6636, 25753), (7189, 23772), (7358, 23226), (7644, 22357), (7742, 22074), (7924, 21567), (11037, 15484), (11613, 14716), (11886, 14378), (12324, 13867)]