173472156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1152

約数の個数: 144

約数和(自身を含む): 532267008

約数和(自身を除く): 358794852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 341, 372, 396, 403, 429, 468, 558, 572, 682, 806, 858, 1023, 1087, 1116, 1209, 1287, 1364, 1612, 1716, 2046, 2174, 2418, 2574, 3069, 3261, 3627, 4092, 4348, 4433, 4836, 5148, 6138, 6522, 7254, 8866, 9783, 11957, 12276, 13044, 13299, 14131, 14508, 17732, 19566, 23914, 26598, 28262, 33697, 35871, 39132, 39897, 42393, 47828, 53196, 56524, 67394, 71742, 79794, 84786, 101091, 107613, 127179, 134788, 143484, 155441, 159588, 169572, 202182, 215226, 254358, 303273, 310882, 370667, 404364, 430452, 438061, 466323, 508716, 606546, 621764, 741334, 876122, 932646, 1112001, 1213092, 1314183, 1398969, 1482668, 1752244, 1865292, 2224002, 2628366, 2797938, 3336003, 3942549, 4448004, 4818671, 5256732, 5595876, 6672006, 7885098, 9637342, 13344012, 14456013, 15770196, 19274684, 28912026, 43368039, 57824052, 86736078, 173472156]

約数ペア:

[(1, 173472156), (2, 86736078), (3, 57824052), (4, 43368039), (6, 28912026), (9, 19274684), (11, 15770196), (12, 14456013), (13, 13344012), (18, 9637342), (22, 7885098), (26, 6672006), (31, 5595876), (33, 5256732), (36, 4818671), (39, 4448004), (44, 3942549), (52, 3336003), (62, 2797938), (66, 2628366), (78, 2224002), (93, 1865292), (99, 1752244), (117, 1482668), (124, 1398969), (132, 1314183), (143, 1213092), (156, 1112001), (186, 932646), (198, 876122), (234, 741334), (279, 621764), (286, 606546), (341, 508716), (372, 466323), (396, 438061), (403, 430452), (429, 404364), (468, 370667), (558, 310882), (572, 303273), (682, 254358), (806, 215226), (858, 202182), (1023, 169572), (1087, 159588), (1116, 155441), (1209, 143484), (1287, 134788), (1364, 127179), (1612, 107613), (1716, 101091), (2046, 84786), (2174, 79794), (2418, 71742), (2574, 67394), (3069, 56524), (3261, 53196), (3627, 47828), (4092, 42393), (4348, 39897), (4433, 39132), (4836, 35871), (5148, 33697), (6138, 28262), (6522, 26598), (7254, 23914), (8866, 19566), (9783, 17732), (11957, 14508), (12276, 14131), (13044, 13299)]