143641601282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1\times {\mathrm{20627}}^1$

素因数の和:21506

約数の個数: 32

約数和(自身を含む): 227876690880

約数和(自身を除く): 84235089598

約数列:

[1, 2, 19, 38, 401, 457, 802, 914, 7619, 8683, 15238, 17366, 20627, 41254, 183257, 366514, 391913, 783826, 3481883, 6963766, 8271427, 9426539, 16542854, 18853078, 157157113, 179104241, 314314226, 358208482, 3780042139, 7560084278, 71820800641, 143641601282]

約数ペア:

[(1, 143641601282), (2, 71820800641), (19, 7560084278), (38, 3780042139), (401, 358208482), (457, 314314226), (802, 179104241), (914, 157157113), (7619, 18853078), (8683, 16542854), (15238, 9426539), (17366, 8271427), (20627, 6963766), (41254, 3481883), (183257, 783826), (366514, 391913)]