156625308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 480969216

約数和(自身を除く): 324343908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 61, 63, 69, 84, 92, 122, 126, 138, 161, 183, 207, 244, 252, 276, 322, 366, 414, 427, 443, 483, 549, 644, 732, 828, 854, 886, 966, 1098, 1281, 1329, 1403, 1449, 1708, 1772, 1932, 2196, 2562, 2658, 2806, 2898, 3101, 3843, 3987, 4209, 5124, 5316, 5612, 5796, 6202, 7686, 7974, 8418, 9303, 9821, 10189, 12404, 12627, 15372, 15948, 16836, 18606, 19642, 20378, 25254, 27023, 27909, 29463, 30567, 37212, 39284, 40756, 50508, 54046, 55818, 58926, 61134, 71323, 81069, 88389, 91701, 108092, 111636, 117852, 122268, 142646, 162138, 176778, 183402, 189161, 213969, 243207, 285292, 324276, 353556, 366804, 378322, 427938, 486414, 567483, 621529, 641907, 756644, 855876, 972828, 1134966, 1243058, 1283814, 1702449, 1864587, 2269932, 2486116, 2567628, 3404898, 3729174, 4350703, 5593761, 6809796, 7458348, 8701406, 11187522, 13052109, 17402812, 22375044, 26104218, 39156327, 52208436, 78312654, 156625308]

約数ペア:

[(1, 156625308), (2, 78312654), (3, 52208436), (4, 39156327), (6, 26104218), (7, 22375044), (9, 17402812), (12, 13052109), (14, 11187522), (18, 8701406), (21, 7458348), (23, 6809796), (28, 5593761), (36, 4350703), (42, 3729174), (46, 3404898), (61, 2567628), (63, 2486116), (69, 2269932), (84, 1864587), (92, 1702449), (122, 1283814), (126, 1243058), (138, 1134966), (161, 972828), (183, 855876), (207, 756644), (244, 641907), (252, 621529), (276, 567483), (322, 486414), (366, 427938), (414, 378322), (427, 366804), (443, 353556), (483, 324276), (549, 285292), (644, 243207), (732, 213969), (828, 189161), (854, 183402), (886, 176778), (966, 162138), (1098, 142646), (1281, 122268), (1329, 117852), (1403, 111636), (1449, 108092), (1708, 91701), (1772, 88389), (1932, 81069), (2196, 71323), (2562, 61134), (2658, 58926), (2806, 55818), (2898, 54046), (3101, 50508), (3843, 40756), (3987, 39284), (4209, 37212), (5124, 30567), (5316, 29463), (5612, 27909), (5796, 27023), (6202, 25254), (7686, 20378), (7974, 19642), (8418, 18606), (9303, 16836), (9821, 15948), (10189, 15372), (12404, 12627)]