156930196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5281}}^1$

素因数の和:5344

約数の個数: 48

約数和(自身を含む): 319455360

約数和(自身を除く): 162525164

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 323, 391, 437, 646, 782, 874, 1292, 1564, 1748, 5281, 7429, 10562, 14858, 21124, 29716, 89777, 100339, 121463, 179554, 200678, 242926, 359108, 401356, 485852, 1705763, 2064871, 2307797, 3411526, 4129742, 4615594, 6823052, 8259484, 9231188, 39232549, 78465098, 156930196]

約数ペア:

[(1, 156930196), (2, 78465098), (4, 39232549), (17, 9231188), (19, 8259484), (23, 6823052), (34, 4615594), (38, 4129742), (46, 3411526), (68, 2307797), (76, 2064871), (92, 1705763), (323, 485852), (391, 401356), (437, 359108), (646, 242926), (782, 200678), (874, 179554), (1292, 121463), (1564, 100339), (1748, 89777), (5281, 29716), (7429, 21124), (10562, 14858)]