151209816

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1217}}^1$

素因数の和:1424

約数の個数: 64

約数和(自身を含む): 392878080

約数和(自身を除く): 241668264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 167, 186, 248, 334, 372, 501, 668, 744, 1002, 1217, 1336, 2004, 2434, 3651, 4008, 4868, 5177, 7302, 9736, 10354, 14604, 15531, 20708, 29208, 31062, 37727, 41416, 62124, 75454, 113181, 124248, 150908, 203239, 226362, 301816, 406478, 452724, 609717, 812956, 905448, 1219434, 1625912, 2438868, 4877736, 6300409, 12600818, 18901227, 25201636, 37802454, 50403272, 75604908, 151209816]

約数ペア:

[(1, 151209816), (2, 75604908), (3, 50403272), (4, 37802454), (6, 25201636), (8, 18901227), (12, 12600818), (24, 6300409), (31, 4877736), (62, 2438868), (93, 1625912), (124, 1219434), (167, 905448), (186, 812956), (248, 609717), (334, 452724), (372, 406478), (501, 301816), (668, 226362), (744, 203239), (1002, 150908), (1217, 124248), (1336, 113181), (2004, 75454), (2434, 62124), (3651, 41416), (4008, 37727), (4868, 31062), (5177, 29208), (7302, 20708), (9736, 15531), (10354, 14604)]