151569486

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{991}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 341228160

約数和(自身を除く): 189658674

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 293, 522, 586, 879, 991, 1758, 1982, 2637, 2973, 5274, 5946, 8497, 8919, 16994, 17838, 25491, 28739, 50982, 57478, 76473, 86217, 152946, 172434, 258651, 290363, 517302, 580726, 871089, 1742178, 2613267, 5226534, 8420527, 16841054, 25261581, 50523162, 75784743, 151569486]

約数ペア:

[(1, 151569486), (2, 75784743), (3, 50523162), (6, 25261581), (9, 16841054), (18, 8420527), (29, 5226534), (58, 2613267), (87, 1742178), (174, 871089), (261, 580726), (293, 517302), (522, 290363), (586, 258651), (879, 172434), (991, 152946), (1758, 86217), (1982, 76473), (2637, 57478), (2973, 50982), (5274, 28739), (5946, 25491), (8497, 17838), (8919, 16994)]