13303411956

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{15797}}^1$

素因数の和:16113

約数の個数: 72

約数和(自身を含む): 34071546600

約数和(自身を除く): 20768134644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 157, 298, 314, 447, 471, 596, 628, 894, 942, 1341, 1413, 1788, 1884, 2682, 2826, 5364, 5652, 15797, 23393, 31594, 46786, 47391, 63188, 70179, 93572, 94782, 140358, 142173, 189564, 210537, 280716, 284346, 421074, 568692, 842148, 2353753, 2480129, 4707506, 4960258, 7061259, 7440387, 9415012, 9920516, 14122518, 14880774, 21183777, 22321161, 28245036, 29761548, 42367554, 44642322, 84735108, 89284644, 369539221, 739078442, 1108617663, 1478156884, 2217235326, 3325852989, 4434470652, 6651705978, 13303411956]

約数ペア:

[(1, 13303411956), (2, 6651705978), (3, 4434470652), (4, 3325852989), (6, 2217235326), (9, 1478156884), (12, 1108617663), (18, 739078442), (36, 369539221), (149, 89284644), (157, 84735108), (298, 44642322), (314, 42367554), (447, 29761548), (471, 28245036), (596, 22321161), (628, 21183777), (894, 14880774), (942, 14122518), (1341, 9920516), (1413, 9415012), (1788, 7440387), (1884, 7061259), (2682, 4960258), (2826, 4707506), (5364, 2480129), (5652, 2353753), (15797, 842148), (23393, 568692), (31594, 421074), (46786, 284346), (47391, 280716), (63188, 210537), (70179, 189564), (93572, 142173), (94782, 140358)]