154060930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{15299}}^1$

素因数の和:15378

約数の個数: 32

約数和(自身を含む): 297432000

約数和(自身を除く): 143371070

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 10070, 15299, 30598, 76495, 152990, 290681, 581362, 810847, 1453405, 1621694, 2906810, 4054235, 8108470, 15406093, 30812186, 77030465, 154060930]

約数ペア:

[(1, 154060930), (2, 77030465), (5, 30812186), (10, 15406093), (19, 8108470), (38, 4054235), (53, 2906810), (95, 1621694), (106, 1453405), (190, 810847), (265, 581362), (530, 290681), (1007, 152990), (2014, 76495), (5035, 30598), (10070, 15299)]