133397261655

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2975293}}^1$

素因数の和:2975376

約数の個数: 48

約数和(自身を含む): 252352535904

約数和(自身を除く): 118955274249

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 61, 105, 147, 183, 245, 305, 427, 735, 915, 1281, 2135, 2989, 6405, 8967, 14945, 44835, 2975293, 8925879, 14876465, 20827051, 44629395, 62481153, 104135255, 145789357, 181492873, 312405765, 437368071, 544478619, 728946785, 907464365, 1270450111, 2186840355, 2722393095, 3811350333, 6352250555, 8893150777, 19056751665, 26679452331, 44465753885, 133397261655]

約数ペア:

[(1, 133397261655), (3, 44465753885), (5, 26679452331), (7, 19056751665), (15, 8893150777), (21, 6352250555), (35, 3811350333), (49, 2722393095), (61, 2186840355), (105, 1270450111), (147, 907464365), (183, 728946785), (245, 544478619), (305, 437368071), (427, 312405765), (735, 181492873), (915, 145789357), (1281, 104135255), (2135, 62481153), (2989, 44629395), (6405, 20827051), (8967, 14876465), (14945, 8925879), (44835, 2975293)]