145890449243

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1\times {\mathrm{6229}}^1$

素因数の和:8560

約数の個数: 48

約数和(自身を含む): 194998003200

約数和(自身を除く): 49107553957

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 2287, 6229, 10241, 16009, 25157, 43453, 43603, 68519, 112063, 118351, 176099, 304171, 305221, 477983, 479633, 828457, 1232693, 1301861, 2129197, 3345881, 3357431, 5799199, 9113027, 14245723, 23421167, 63791189, 99720061, 156702953, 270668737, 698040427, 1096920671, 1894681159, 2977356107, 7678444697, 13262768113, 20841492749, 145890449243]

約数ペア:

[(1, 145890449243), (7, 20841492749), (11, 13262768113), (19, 7678444697), (49, 2977356107), (77, 1894681159), (133, 1096920671), (209, 698040427), (539, 270668737), (931, 156702953), (1463, 99720061), (2287, 63791189), (6229, 23421167), (10241, 14245723), (16009, 9113027), (25157, 5799199), (43453, 3357431), (43603, 3345881), (68519, 2129197), (112063, 1301861), (118351, 1232693), (176099, 828457), (304171, 479633), (305221, 477983)]