156729163552

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2719}}^1\times {\mathrm{138563}}^1$

素因数の和:141305

約数の個数: 48

約数和(自身を含む): 332420578560

約数和(自身を除く): 175691415008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2719, 5438, 10876, 21752, 35347, 43504, 70694, 87008, 138563, 141388, 277126, 282776, 554252, 565552, 1108504, 1131104, 1801319, 2217008, 3602638, 4434016, 7205276, 14410552, 28821104, 57642208, 376752797, 753505594, 1507011188, 3014022376, 4897786361, 6028044752, 9795572722, 12056089504, 19591145444, 39182290888, 78364581776, 156729163552]

約数ペア:

[(1, 156729163552), (2, 78364581776), (4, 39182290888), (8, 19591145444), (13, 12056089504), (16, 9795572722), (26, 6028044752), (32, 4897786361), (52, 3014022376), (104, 1507011188), (208, 753505594), (416, 376752797), (2719, 57642208), (5438, 28821104), (10876, 14410552), (21752, 7205276), (35347, 4434016), (43504, 3602638), (70694, 2217008), (87008, 1801319), (138563, 1131104), (141388, 1108504), (277126, 565552), (282776, 554252)]