147444712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{970031}}^1$

素因数の和:970056

約数の個数: 16

約数和(自身を含む): 291009600

約数和(自身を除く): 143564888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 970031, 1940062, 3880124, 7760248, 18430589, 36861178, 73722356, 147444712]

約数ペア:

[(1, 147444712), (2, 73722356), (4, 36861178), (8, 18430589), (19, 7760248), (38, 3880124), (76, 1940062), (152, 970031)]