162693040

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{38371}}^1$

素因数の和:38437

約数の個数: 40

約数和(自身を含む): 385408368

約数和(自身を除く): 222715328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 38371, 76742, 153484, 191855, 306968, 383710, 613936, 767420, 1534840, 2033663, 3069680, 4067326, 8134652, 10168315, 16269304, 20336630, 32538608, 40673260, 81346520, 162693040]

約数ペア:

[(1, 162693040), (2, 81346520), (4, 40673260), (5, 32538608), (8, 20336630), (10, 16269304), (16, 10168315), (20, 8134652), (40, 4067326), (53, 3069680), (80, 2033663), (106, 1534840), (212, 767420), (265, 613936), (424, 383710), (530, 306968), (848, 191855), (1060, 153484), (2120, 76742), (4240, 38371)]