150238410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{102203}}^1$

素因数の和:102227

約数の個数: 48

約数和(自身を含む): 419445216

約数和(自身を除く): 269206806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 102203, 204406, 306609, 511015, 613218, 715421, 1022030, 1430842, 1533045, 2146263, 3066090, 3577105, 4292526, 5007947, 7154210, 10015894, 10731315, 15023841, 21462630, 25039735, 30047682, 50079470, 75119205, 150238410]

約数ペア:

[(1, 150238410), (2, 75119205), (3, 50079470), (5, 30047682), (6, 25039735), (7, 21462630), (10, 15023841), (14, 10731315), (15, 10015894), (21, 7154210), (30, 5007947), (35, 4292526), (42, 3577105), (49, 3066090), (70, 2146263), (98, 1533045), (105, 1430842), (147, 1022030), (210, 715421), (245, 613218), (294, 511015), (490, 306609), (735, 204406), (1470, 102203)]