156926013805

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{28289}}^1$

素因数の和:28542

約数の個数: 48

約数和(自身を含む): 212118646320

約数和(自身を除く): 55192632515

約数列:

[1, 5, 11, 53, 55, 121, 173, 265, 583, 605, 865, 1903, 2915, 6413, 9169, 9515, 20933, 28289, 32065, 45845, 100859, 104665, 141445, 311179, 504295, 1109449, 1499317, 1555895, 3422969, 4893997, 5547245, 7496585, 16492487, 17114845, 24469985, 53833967, 82462435, 181417357, 259381841, 269169835, 592173637, 907086785, 1296909205, 2853200251, 2960868185, 14266001255, 31385202761, 156926013805]

約数ペア:

[(1, 156926013805), (5, 31385202761), (11, 14266001255), (53, 2960868185), (55, 2853200251), (121, 1296909205), (173, 907086785), (265, 592173637), (583, 269169835), (605, 259381841), (865, 181417357), (1903, 82462435), (2915, 53833967), (6413, 24469985), (9169, 17114845), (9515, 16492487), (20933, 7496585), (28289, 5547245), (32065, 4893997), (45845, 3422969), (100859, 1555895), (104665, 1499317), (141445, 1109449), (311179, 504295)]