100403985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 182145024

約数和(自身を除く): 81741039

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 107, 121, 141, 165, 235, 321, 363, 517, 535, 605, 705, 1177, 1331, 1551, 1605, 1815, 2585, 3531, 3993, 5029, 5687, 5885, 6655, 7755, 12947, 15087, 17061, 17655, 19965, 25145, 28435, 38841, 55319, 62557, 64735, 75435, 85305, 142417, 165957, 187671, 194205, 276595, 312785, 427251, 608509, 712085, 829785, 938355, 1825527, 2136255, 3042545, 6693599, 9127635, 20080797, 33467995, 100403985]

約数ペア:

[(1, 100403985), (3, 33467995), (5, 20080797), (11, 9127635), (15, 6693599), (33, 3042545), (47, 2136255), (55, 1825527), (107, 938355), (121, 829785), (141, 712085), (165, 608509), (235, 427251), (321, 312785), (363, 276595), (517, 194205), (535, 187671), (605, 165957), (705, 142417), (1177, 85305), (1331, 75435), (1551, 64735), (1605, 62557), (1815, 55319), (2585, 38841), (3531, 28435), (3993, 25145), (5029, 19965), (5687, 17655), (5885, 17061), (6655, 15087), (7755, 12947)]