155777232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8053}}^1$

素因数の和:8108

約数の個数: 80

約数和(自身を含む): 447415808

約数和(自身を除く): 291638576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 8053, 9672, 16106, 19344, 24159, 32212, 48318, 64424, 96636, 104689, 128848, 193272, 209378, 249643, 314067, 386544, 418756, 499286, 628134, 748929, 837512, 998572, 1256268, 1497858, 1675024, 1997144, 2512536, 2995716, 3245359, 3994288, 5025072, 5991432, 6490718, 9736077, 11982864, 12981436, 19472154, 25962872, 38944308, 51925744, 77888616, 155777232]

約数ペア:

[(1, 155777232), (2, 77888616), (3, 51925744), (4, 38944308), (6, 25962872), (8, 19472154), (12, 12981436), (13, 11982864), (16, 9736077), (24, 6490718), (26, 5991432), (31, 5025072), (39, 3994288), (48, 3245359), (52, 2995716), (62, 2512536), (78, 1997144), (93, 1675024), (104, 1497858), (124, 1256268), (156, 998572), (186, 837512), (208, 748929), (248, 628134), (312, 499286), (372, 418756), (403, 386544), (496, 314067), (624, 249643), (744, 209378), (806, 193272), (1209, 128848), (1488, 104689), (1612, 96636), (2418, 64424), (3224, 48318), (4836, 32212), (6448, 24159), (8053, 19344), (9672, 16106)]