155454026

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 301916160

約数和(自身を除く): 146462134

約数列:

[1, 2, 7, 13, 14, 26, 31, 59, 62, 91, 118, 182, 217, 403, 413, 434, 467, 767, 806, 826, 934, 1534, 1829, 2821, 3269, 3658, 5369, 5642, 6071, 6538, 10738, 12142, 12803, 14477, 23777, 25606, 27553, 28954, 42497, 47554, 55106, 84994, 101339, 166439, 188201, 192871, 202678, 332878, 358189, 376402, 385742, 716378, 854143, 1317407, 1708286, 2507323, 2634814, 5014646, 5979001, 11103859, 11958002, 22207718, 77727013, 155454026]

約数ペア:

[(1, 155454026), (2, 77727013), (7, 22207718), (13, 11958002), (14, 11103859), (26, 5979001), (31, 5014646), (59, 2634814), (62, 2507323), (91, 1708286), (118, 1317407), (182, 854143), (217, 716378), (403, 385742), (413, 376402), (434, 358189), (467, 332878), (767, 202678), (806, 192871), (826, 188201), (934, 166439), (1534, 101339), (1829, 84994), (2821, 55106), (3269, 47554), (3658, 42497), (5369, 28954), (5642, 27553), (6071, 25606), (6538, 23777), (10738, 14477), (12142, 12803)]