156936875530

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9739}}^1\times {\mathrm{11593}}^1$

素因数の和:21478

約数の個数: 32

約数和(自身を含む): 284572411200

約数和(自身を除く): 127635535670

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 9739, 11593, 19478, 23186, 48695, 57965, 97390, 115930, 1353721, 1611427, 2707442, 3222854, 6768605, 8057135, 13537210, 16114270, 112904227, 225808454, 564521135, 1129042270, 15693687553, 31387375106, 78468437765, 156936875530]

約数ペア:

[(1, 156936875530), (2, 78468437765), (5, 31387375106), (10, 15693687553), (139, 1129042270), (278, 564521135), (695, 225808454), (1390, 112904227), (9739, 16114270), (11593, 13537210), (19478, 8057135), (23186, 6768605), (48695, 3222854), (57965, 2707442), (97390, 1611427), (115930, 1353721)]