154098438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 353590272

約数和(自身を除く): 199491834

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 251, 442, 463, 502, 663, 753, 926, 1326, 1389, 1506, 2778, 3263, 4267, 6019, 6526, 7871, 8534, 9789, 12038, 12801, 15742, 18057, 19578, 23613, 25602, 36114, 47226, 55471, 102323, 110942, 116213, 166413, 204646, 232426, 306969, 332826, 348639, 613938, 697278, 1510769, 1975621, 3021538, 3951242, 4532307, 5926863, 9064614, 11853726, 25683073, 51366146, 77049219, 154098438]

約数ペア:

[(1, 154098438), (2, 77049219), (3, 51366146), (6, 25683073), (13, 11853726), (17, 9064614), (26, 5926863), (34, 4532307), (39, 3951242), (51, 3021538), (78, 1975621), (102, 1510769), (221, 697278), (251, 613938), (442, 348639), (463, 332826), (502, 306969), (663, 232426), (753, 204646), (926, 166413), (1326, 116213), (1389, 110942), (1506, 102323), (2778, 55471), (3263, 47226), (4267, 36114), (6019, 25602), (6526, 23613), (7871, 19578), (8534, 18057), (9789, 15742), (12038, 12801)]