156949180465

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{92419}}^1$

素因数の和:92854

約数の個数: 48

約数和(自身を含む): 237183730560

約数和(自身を除く): 80234550095

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 401, 605, 847, 2005, 2807, 4235, 4411, 14035, 22055, 30877, 48521, 92419, 154385, 242605, 339647, 462095, 646933, 1016609, 1698235, 3234665, 5083045, 7116263, 11182699, 35581315, 37060019, 55913495, 78278893, 185300095, 259420133, 391394465, 407660209, 1297100665, 2038301045, 2853621463, 4484262299, 14268107315, 22421311495, 31389836093, 156949180465]

約数ペア:

[(1, 156949180465), (5, 31389836093), (7, 22421311495), (11, 14268107315), (35, 4484262299), (55, 2853621463), (77, 2038301045), (121, 1297100665), (385, 407660209), (401, 391394465), (605, 259420133), (847, 185300095), (2005, 78278893), (2807, 55913495), (4235, 37060019), (4411, 35581315), (14035, 11182699), (22055, 7116263), (30877, 5083045), (48521, 3234665), (92419, 1698235), (154385, 1016609), (242605, 646933), (339647, 462095)]