156978737912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1319}}^1\times {\mathrm{512989}}^1$

素因数の和:514343

約数の個数: 32

約数和(自身を含む): 304716060000

約数和(自身を除く): 147737322088

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1319, 2638, 5276, 10552, 38251, 76502, 153004, 306008, 512989, 1025978, 2051956, 4103912, 14876681, 29753362, 59506724, 119013448, 676632491, 1353264982, 2706529964, 5413059928, 19622342239, 39244684478, 78489368956, 156978737912]

約数ペア:

[(1, 156978737912), (2, 78489368956), (4, 39244684478), (8, 19622342239), (29, 5413059928), (58, 2706529964), (116, 1353264982), (232, 676632491), (1319, 119013448), (2638, 59506724), (5276, 29753362), (10552, 14876681), (38251, 4103912), (76502, 2051956), (153004, 1025978), (306008, 512989)]