15300358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 25194240

約数和(自身を除く): 9893882

約数列:

[1, 2, 19, 38, 53, 71, 106, 107, 142, 214, 1007, 1349, 2014, 2033, 2698, 3763, 4066, 5671, 7526, 7597, 11342, 15194, 71497, 107749, 142994, 144343, 215498, 288686, 402641, 805282, 7650179, 15300358]

約数ペア:

[(1, 15300358), (2, 7650179), (19, 805282), (38, 402641), (53, 288686), (71, 215498), (106, 144343), (107, 142994), (142, 107749), (214, 71497), (1007, 15194), (1349, 11342), (2014, 7597), (2033, 7526), (2698, 5671), (3763, 4066)]