153833068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 294174720

約数和(自身を除く): 140341652

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 127, 188, 254, 379, 508, 758, 799, 1516, 1598, 2159, 3196, 4318, 5969, 6443, 8636, 11938, 12886, 17813, 23876, 25772, 35626, 48133, 71252, 96266, 101473, 192532, 202946, 302821, 405892, 605642, 818261, 1211284, 1636522, 2262251, 3273044, 4524502, 9049004, 38458267, 76916534, 153833068]

約数ペア:

[(1, 153833068), (2, 76916534), (4, 38458267), (17, 9049004), (34, 4524502), (47, 3273044), (68, 2262251), (94, 1636522), (127, 1211284), (188, 818261), (254, 605642), (379, 405892), (508, 302821), (758, 202946), (799, 192532), (1516, 101473), (1598, 96266), (2159, 71252), (3196, 48133), (4318, 35626), (5969, 25772), (6443, 23876), (8636, 17813), (11938, 12886)]