156978976016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5971507}}^1$

素因数の和:5971599

約数の個数: 40

約数和(自身を含む): 319881740544

約数和(自身を除く): 162902764528

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 13144, 26288, 5971507, 11943014, 23886028, 47772056, 95544112, 185116717, 316489871, 370233434, 632979742, 740466868, 1265959484, 1480933736, 2531918968, 2961867472, 5063837936, 9811186001, 19622372002, 39244744004, 78489488008, 156978976016]

約数ペア:

[(1, 156978976016), (2, 78489488008), (4, 39244744004), (8, 19622372002), (16, 9811186001), (31, 5063837936), (53, 2961867472), (62, 2531918968), (106, 1480933736), (124, 1265959484), (212, 740466868), (248, 632979742), (424, 370233434), (496, 316489871), (848, 185116717), (1643, 95544112), (3286, 47772056), (6572, 23886028), (13144, 11943014), (26288, 5971507)]