175923132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:552

約数の個数: 144

約数和(自身を含む): 530893440

約数和(自身を除く): 354970308

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 59, 66, 77, 84, 98, 118, 132, 147, 154, 177, 196, 231, 236, 294, 308, 354, 413, 461, 462, 539, 588, 649, 708, 826, 922, 924, 1078, 1239, 1298, 1383, 1617, 1652, 1844, 1947, 2156, 2478, 2596, 2766, 2891, 3227, 3234, 3894, 4543, 4956, 5071, 5532, 5782, 6454, 6468, 7788, 8673, 9086, 9681, 10142, 11564, 12908, 13629, 15213, 17346, 18172, 19362, 20284, 22589, 27199, 27258, 30426, 31801, 34692, 35497, 38724, 45178, 54398, 54516, 60852, 63602, 67767, 70994, 81597, 90356, 95403, 106491, 108796, 127204, 135534, 141988, 163194, 190393, 190806, 212982, 248479, 271068, 299189, 326388, 380786, 381612, 425964, 496958, 571179, 598378, 745437, 761572, 897567, 993916, 1142358, 1196756, 1332751, 1490874, 1795134, 2094323, 2284716, 2665502, 2981748, 3590268, 3998253, 4188646, 5331004, 6282969, 7996506, 8377292, 12565938, 14660261, 15993012, 25131876, 29320522, 43980783, 58641044, 87961566, 175923132]

約数ペア:

[(1, 175923132), (2, 87961566), (3, 58641044), (4, 43980783), (6, 29320522), (7, 25131876), (11, 15993012), (12, 14660261), (14, 12565938), (21, 8377292), (22, 7996506), (28, 6282969), (33, 5331004), (42, 4188646), (44, 3998253), (49, 3590268), (59, 2981748), (66, 2665502), (77, 2284716), (84, 2094323), (98, 1795134), (118, 1490874), (132, 1332751), (147, 1196756), (154, 1142358), (177, 993916), (196, 897567), (231, 761572), (236, 745437), (294, 598378), (308, 571179), (354, 496958), (413, 425964), (461, 381612), (462, 380786), (539, 326388), (588, 299189), (649, 271068), (708, 248479), (826, 212982), (922, 190806), (924, 190393), (1078, 163194), (1239, 141988), (1298, 135534), (1383, 127204), (1617, 108796), (1652, 106491), (1844, 95403), (1947, 90356), (2156, 81597), (2478, 70994), (2596, 67767), (2766, 63602), (2891, 60852), (3227, 54516), (3234, 54398), (3894, 45178), (4543, 38724), (4956, 35497), (5071, 34692), (5532, 31801), (5782, 30426), (6454, 27258), (6468, 27199), (7788, 22589), (8673, 20284), (9086, 19362), (9681, 18172), (10142, 17346), (11564, 15213), (12908, 13629)]