119439342

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 308730240

約数和(自身を除く): 189290898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 31, 33, 58, 61, 62, 66, 87, 93, 99, 121, 122, 174, 183, 186, 198, 242, 261, 279, 319, 341, 363, 366, 522, 549, 558, 638, 671, 682, 726, 899, 957, 1023, 1089, 1098, 1342, 1769, 1798, 1891, 1914, 2013, 2046, 2178, 2697, 2871, 3069, 3509, 3538, 3751, 3782, 4026, 5307, 5394, 5673, 5742, 6039, 6138, 7018, 7381, 7502, 8091, 9889, 10527, 10614, 11253, 11346, 12078, 14762, 15921, 16182, 17019, 19459, 19778, 20801, 21054, 22143, 22506, 29667, 31581, 31842, 33759, 34038, 38918, 41602, 44286, 54839, 58377, 59334, 62403, 63162, 66429, 67518, 89001, 108779, 109678, 116754, 124806, 132858, 164517, 175131, 178002, 187209, 214049, 217558, 228811, 326337, 329034, 350262, 374418, 428098, 457622, 493551, 603229, 642147, 652674, 686433, 979011, 987102, 1206458, 1284294, 1372866, 1809687, 1926441, 1958022, 2059299, 3619374, 3852882, 4118598, 5429061, 6635519, 10858122, 13271038, 19906557, 39813114, 59719671, 119439342]

約数ペア:

[(1, 119439342), (2, 59719671), (3, 39813114), (6, 19906557), (9, 13271038), (11, 10858122), (18, 6635519), (22, 5429061), (29, 4118598), (31, 3852882), (33, 3619374), (58, 2059299), (61, 1958022), (62, 1926441), (66, 1809687), (87, 1372866), (93, 1284294), (99, 1206458), (121, 987102), (122, 979011), (174, 686433), (183, 652674), (186, 642147), (198, 603229), (242, 493551), (261, 457622), (279, 428098), (319, 374418), (341, 350262), (363, 329034), (366, 326337), (522, 228811), (549, 217558), (558, 214049), (638, 187209), (671, 178002), (682, 175131), (726, 164517), (899, 132858), (957, 124806), (1023, 116754), (1089, 109678), (1098, 108779), (1342, 89001), (1769, 67518), (1798, 66429), (1891, 63162), (1914, 62403), (2013, 59334), (2046, 58377), (2178, 54839), (2697, 44286), (2871, 41602), (3069, 38918), (3509, 34038), (3538, 33759), (3751, 31842), (3782, 31581), (4026, 29667), (5307, 22506), (5394, 22143), (5673, 21054), (5742, 20801), (6039, 19778), (6138, 19459), (7018, 17019), (7381, 16182), (7502, 15921), (8091, 14762), (9889, 12078), (10527, 11346), (10614, 11253)]