159683472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 484828344

約数和(自身を除く): 325144872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 197, 208, 234, 312, 394, 433, 468, 591, 624, 788, 866, 936, 1182, 1299, 1576, 1732, 1773, 1872, 2364, 2561, 2598, 3152, 3464, 3546, 3897, 4728, 5122, 5196, 5629, 6928, 7092, 7683, 7794, 9456, 10244, 10392, 11258, 14184, 15366, 15588, 16887, 20488, 20784, 22516, 23049, 28368, 30732, 31176, 33774, 40976, 45032, 46098, 50661, 61464, 62352, 67548, 85301, 90064, 92196, 101322, 122928, 135096, 170602, 184392, 202644, 255903, 270192, 341204, 368784, 405288, 511806, 682408, 767709, 810576, 1023612, 1108913, 1364816, 1535418, 2047224, 2217826, 3070836, 3326739, 4094448, 4435652, 6141672, 6653478, 8871304, 9980217, 12283344, 13306956, 17742608, 19960434, 26613912, 39920868, 53227824, 79841736, 159683472]

約数ペア:

[(1, 159683472), (2, 79841736), (3, 53227824), (4, 39920868), (6, 26613912), (8, 19960434), (9, 17742608), (12, 13306956), (13, 12283344), (16, 9980217), (18, 8871304), (24, 6653478), (26, 6141672), (36, 4435652), (39, 4094448), (48, 3326739), (52, 3070836), (72, 2217826), (78, 2047224), (104, 1535418), (117, 1364816), (144, 1108913), (156, 1023612), (197, 810576), (208, 767709), (234, 682408), (312, 511806), (394, 405288), (433, 368784), (468, 341204), (591, 270192), (624, 255903), (788, 202644), (866, 184392), (936, 170602), (1182, 135096), (1299, 122928), (1576, 101322), (1732, 92196), (1773, 90064), (1872, 85301), (2364, 67548), (2561, 62352), (2598, 61464), (3152, 50661), (3464, 46098), (3546, 45032), (3897, 40976), (4728, 33774), (5122, 31176), (5196, 30732), (5629, 28368), (6928, 23049), (7092, 22516), (7683, 20784), (7794, 20488), (9456, 16887), (10244, 15588), (10392, 15366), (11258, 14184)]