158889648895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1629721}}^1$

素因数の和:1629811

約数の個数: 32

約数和(自身を含む): 214028130816

約数和(自身を除く): 55138481921

約数列:

[1, 5, 17, 31, 37, 85, 155, 185, 527, 629, 1147, 2635, 3145, 5735, 19499, 97495, 1629721, 8148605, 27705257, 50521351, 60299677, 138526285, 252606755, 301498385, 858862967, 1025094509, 1869289987, 4294314835, 5125472545, 9346449935, 31777929779, 158889648895]

約数ペア:

[(1, 158889648895), (5, 31777929779), (17, 9346449935), (31, 5125472545), (37, 4294314835), (85, 1869289987), (155, 1025094509), (185, 858862967), (527, 301498385), (629, 252606755), (1147, 138526285), (2635, 60299677), (3145, 50521351), (5735, 27705257), (19499, 8148605), (97495, 1629721)]