171063828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:974

約数の個数: 108

約数和(自身を含む): 483869568

約数和(自身を除く): 312805740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 169, 186, 234, 279, 338, 372, 403, 468, 507, 558, 676, 806, 907, 1014, 1116, 1209, 1521, 1612, 1814, 2028, 2418, 2721, 3042, 3627, 3628, 4836, 5239, 5442, 6084, 7254, 8163, 10478, 10884, 11791, 14508, 15717, 16326, 20956, 23582, 28117, 31434, 32652, 35373, 47151, 47164, 56234, 62868, 70746, 84351, 94302, 106119, 112468, 141492, 153283, 168702, 188604, 212238, 253053, 306566, 337404, 365521, 424476, 459849, 506106, 613132, 731042, 919698, 1012212, 1096563, 1379547, 1462084, 1839396, 2193126, 2759094, 3289689, 4386252, 4751773, 5518188, 6579378, 9503546, 13158756, 14255319, 19007092, 28510638, 42765957, 57021276, 85531914, 171063828]

約数ペア:

[(1, 171063828), (2, 85531914), (3, 57021276), (4, 42765957), (6, 28510638), (9, 19007092), (12, 14255319), (13, 13158756), (18, 9503546), (26, 6579378), (31, 5518188), (36, 4751773), (39, 4386252), (52, 3289689), (62, 2759094), (78, 2193126), (93, 1839396), (117, 1462084), (124, 1379547), (156, 1096563), (169, 1012212), (186, 919698), (234, 731042), (279, 613132), (338, 506106), (372, 459849), (403, 424476), (468, 365521), (507, 337404), (558, 306566), (676, 253053), (806, 212238), (907, 188604), (1014, 168702), (1116, 153283), (1209, 141492), (1521, 112468), (1612, 106119), (1814, 94302), (2028, 84351), (2418, 70746), (2721, 62868), (3042, 56234), (3627, 47164), (3628, 47151), (4836, 35373), (5239, 32652), (5442, 31434), (6084, 28117), (7254, 23582), (8163, 20956), (10478, 16326), (10884, 15717), (11791, 14508)]