151794904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{8147}}^1$

素因数の和:8307

約数の個数: 32

約数和(自身を含む): 303594480

約数和(自身を除く): 151799576

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2329, 4658, 8147, 9316, 16294, 18632, 32588, 65176, 138499, 276998, 553996, 1107992, 1116139, 2232278, 4464556, 8929112, 18974363, 37948726, 75897452, 151794904]

約数ペア:

[(1, 151794904), (2, 75897452), (4, 37948726), (8, 18974363), (17, 8929112), (34, 4464556), (68, 2232278), (136, 1116139), (137, 1107992), (274, 553996), (548, 276998), (1096, 138499), (2329, 65176), (4658, 32588), (8147, 18632), (9316, 16294)]