155147616

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:778

約数の個数: 192

約数和(自身を含む): 513676800

約数和(自身を除く): 358529184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 684, 702, 727, 741, 864, 912, 936, 988, 1026, 1248, 1368, 1404, 1454, 1482, 1824, 1872, 1976, 2052, 2181, 2223, 2736, 2808, 2908, 2964, 3744, 3952, 4104, 4362, 4446, 5472, 5616, 5816, 5928, 6543, 6669, 7904, 8208, 8724, 8892, 9451, 11232, 11632, 11856, 13086, 13338, 13813, 16416, 17448, 17784, 18902, 19629, 23264, 23712, 26172, 26676, 27626, 28353, 34896, 35568, 37804, 39258, 41439, 52344, 53352, 55252, 56706, 69792, 71136, 75608, 78516, 82878, 85059, 104688, 106704, 110504, 113412, 124317, 151216, 157032, 165756, 170118, 179569, 209376, 213408, 221008, 226824, 248634, 255177, 302432, 314064, 331512, 340236, 359138, 372951, 442016, 453648, 497268, 510354, 538707, 628128, 663024, 680472, 718276, 745902, 907296, 994536, 1020708, 1077414, 1326048, 1360944, 1436552, 1491804, 1616121, 1989072, 2041416, 2154828, 2721888, 2873104, 2983608, 3232242, 3978144, 4082832, 4309656, 4848363, 5746208, 5967216, 6464484, 8165664, 8619312, 9696726, 11934432, 12928968, 17238624, 19393452, 25857936, 38786904, 51715872, 77573808, 155147616]

約数ペア:

[(1, 155147616), (2, 77573808), (3, 51715872), (4, 38786904), (6, 25857936), (8, 19393452), (9, 17238624), (12, 12928968), (13, 11934432), (16, 9696726), (18, 8619312), (19, 8165664), (24, 6464484), (26, 5967216), (27, 5746208), (32, 4848363), (36, 4309656), (38, 4082832), (39, 3978144), (48, 3232242), (52, 2983608), (54, 2873104), (57, 2721888), (72, 2154828), (76, 2041416), (78, 1989072), (96, 1616121), (104, 1491804), (108, 1436552), (114, 1360944), (117, 1326048), (144, 1077414), (152, 1020708), (156, 994536), (171, 907296), (208, 745902), (216, 718276), (228, 680472), (234, 663024), (247, 628128), (288, 538707), (304, 510354), (312, 497268), (342, 453648), (351, 442016), (416, 372951), (432, 359138), (456, 340236), (468, 331512), (494, 314064), (513, 302432), (608, 255177), (624, 248634), (684, 226824), (702, 221008), (727, 213408), (741, 209376), (864, 179569), (912, 170118), (936, 165756), (988, 157032), (1026, 151216), (1248, 124317), (1368, 113412), (1404, 110504), (1454, 106704), (1482, 104688), (1824, 85059), (1872, 82878), (1976, 78516), (2052, 75608), (2181, 71136), (2223, 69792), (2736, 56706), (2808, 55252), (2908, 53352), (2964, 52344), (3744, 41439), (3952, 39258), (4104, 37804), (4362, 35568), (4446, 34896), (5472, 28353), (5616, 27626), (5816, 26676), (5928, 26172), (6543, 23712), (6669, 23264), (7904, 19629), (8208, 18902), (8724, 17784), (8892, 17448), (9451, 16416), (11232, 13813), (11632, 13338), (11856, 13086)]