156945747088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7470761}}^1$

素因数の和:7470883

約数の個数: 40

約数和(自身を含む): 330715692216

約数和(自身を除く): 173769945128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 10504, 21008, 7470761, 14941522, 29883044, 59766088, 97119893, 119532176, 194239786, 388479572, 754546861, 776959144, 1509093722, 1553918288, 3018187444, 6036374888, 9809109193, 12072749776, 19618218386, 39236436772, 78472873544, 156945747088]

約数ペア:

[(1, 156945747088), (2, 78472873544), (4, 39236436772), (8, 19618218386), (13, 12072749776), (16, 9809109193), (26, 6036374888), (52, 3018187444), (101, 1553918288), (104, 1509093722), (202, 776959144), (208, 754546861), (404, 388479572), (808, 194239786), (1313, 119532176), (1616, 97119893), (2626, 59766088), (5252, 29883044), (10504, 14941522), (21008, 7470761)]