170319192

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 481075200

約数和(自身を除く): 310756008

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 127, 136, 152, 173, 204, 228, 254, 323, 346, 381, 408, 456, 508, 519, 646, 692, 762, 969, 1016, 1038, 1292, 1384, 1524, 1938, 2076, 2159, 2413, 2584, 2941, 3048, 3287, 3876, 4152, 4318, 4826, 5882, 6477, 6574, 7239, 7752, 8636, 8823, 9652, 9861, 11764, 12954, 13148, 14478, 17272, 17646, 19304, 19722, 21971, 23528, 25908, 26296, 28956, 35292, 39444, 41021, 43942, 51816, 55879, 57912, 65913, 70584, 78888, 82042, 87884, 111758, 123063, 131826, 164084, 167637, 175768, 223516, 246126, 263652, 328168, 335274, 373507, 417449, 447032, 492252, 527304, 670548, 747014, 834898, 984504, 1120521, 1252347, 1341096, 1494028, 1669796, 2241042, 2504694, 2988056, 3339592, 4482084, 5009388, 7096633, 8964168, 10018776, 14193266, 21289899, 28386532, 42579798, 56773064, 85159596, 170319192]

約数ペア:

[(1, 170319192), (2, 85159596), (3, 56773064), (4, 42579798), (6, 28386532), (8, 21289899), (12, 14193266), (17, 10018776), (19, 8964168), (24, 7096633), (34, 5009388), (38, 4482084), (51, 3339592), (57, 2988056), (68, 2504694), (76, 2241042), (102, 1669796), (114, 1494028), (127, 1341096), (136, 1252347), (152, 1120521), (173, 984504), (204, 834898), (228, 747014), (254, 670548), (323, 527304), (346, 492252), (381, 447032), (408, 417449), (456, 373507), (508, 335274), (519, 328168), (646, 263652), (692, 246126), (762, 223516), (969, 175768), (1016, 167637), (1038, 164084), (1292, 131826), (1384, 123063), (1524, 111758), (1938, 87884), (2076, 82042), (2159, 78888), (2413, 70584), (2584, 65913), (2941, 57912), (3048, 55879), (3287, 51816), (3876, 43942), (4152, 41021), (4318, 39444), (4826, 35292), (5882, 28956), (6477, 26296), (6574, 25908), (7239, 23528), (7752, 21971), (8636, 19722), (8823, 19304), (9652, 17646), (9861, 17272), (11764, 14478), (12954, 13148)]