17812158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 49351680

約数和(自身を除く): 31539522

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 19, 21, 26, 34, 38, 39, 42, 51, 57, 78, 91, 101, 102, 114, 119, 133, 182, 202, 221, 238, 247, 266, 273, 303, 323, 357, 399, 442, 494, 546, 606, 646, 663, 707, 714, 741, 798, 969, 1313, 1326, 1414, 1482, 1547, 1717, 1729, 1919, 1938, 2121, 2261, 2626, 3094, 3434, 3458, 3838, 3939, 4199, 4242, 4522, 4641, 5151, 5187, 5757, 6783, 7878, 8398, 9191, 9282, 10302, 10374, 11514, 12019, 12597, 13433, 13566, 18382, 22321, 24038, 24947, 25194, 26866, 27573, 29393, 32623, 36057, 40299, 44642, 49894, 55146, 58786, 65246, 66963, 72114, 74841, 80598, 88179, 97869, 133926, 149682, 156247, 174629, 176358, 195738, 228361, 312494, 349258, 424099, 456722, 468741, 523887, 685083, 848198, 937482, 1047774, 1272297, 1370166, 2544594, 2968693, 5937386, 8906079, 17812158]

約数ペア:

[(1, 17812158), (2, 8906079), (3, 5937386), (6, 2968693), (7, 2544594), (13, 1370166), (14, 1272297), (17, 1047774), (19, 937482), (21, 848198), (26, 685083), (34, 523887), (38, 468741), (39, 456722), (42, 424099), (51, 349258), (57, 312494), (78, 228361), (91, 195738), (101, 176358), (102, 174629), (114, 156247), (119, 149682), (133, 133926), (182, 97869), (202, 88179), (221, 80598), (238, 74841), (247, 72114), (266, 66963), (273, 65246), (303, 58786), (323, 55146), (357, 49894), (399, 44642), (442, 40299), (494, 36057), (546, 32623), (606, 29393), (646, 27573), (663, 26866), (707, 25194), (714, 24947), (741, 24038), (798, 22321), (969, 18382), (1313, 13566), (1326, 13433), (1414, 12597), (1482, 12019), (1547, 11514), (1717, 10374), (1729, 10302), (1919, 9282), (1938, 9191), (2121, 8398), (2261, 7878), (2626, 6783), (3094, 5757), (3434, 5187), (3458, 5151), (3838, 4641), (3939, 4522), (4199, 4242)]