156789015218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2861009}}^1$

素因数の和:2861122

約数の個数: 32

約数和(自身を含む): 266966565120

約数和(自身を除く): 110177549902

約数列:

[1, 2, 11, 22, 47, 53, 94, 106, 517, 583, 1034, 1166, 2491, 4982, 27401, 54802, 2861009, 5722018, 31471099, 62942198, 134467423, 151633477, 268934846, 303266954, 1479141653, 1667968247, 2958283306, 3335936494, 7126773419, 14253546838, 78394507609, 156789015218]

約数ペア:

[(1, 156789015218), (2, 78394507609), (11, 14253546838), (22, 7126773419), (47, 3335936494), (53, 2958283306), (94, 1667968247), (106, 1479141653), (517, 303266954), (583, 268934846), (1034, 151633477), (1166, 134467423), (2491, 62942198), (4982, 31471099), (27401, 5722018), (54802, 2861009)]