165323142

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 396864000

約数和(自身を除く): 231540858

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 79, 87, 114, 158, 171, 174, 211, 237, 261, 342, 422, 474, 522, 551, 633, 711, 1102, 1266, 1422, 1501, 1653, 1899, 2291, 3002, 3306, 3798, 4009, 4503, 4582, 4959, 6119, 6873, 8018, 9006, 9918, 12027, 12238, 13509, 13746, 16669, 18357, 20619, 24054, 27018, 33338, 36081, 36714, 41238, 43529, 50007, 55071, 72162, 87058, 100014, 110142, 116261, 130587, 150021, 232522, 261174, 300042, 316711, 348783, 391761, 483401, 633422, 697566, 783522, 950133, 966802, 1046349, 1450203, 1900266, 2092698, 2850399, 2900406, 4350609, 5700798, 8701218, 9184619, 18369238, 27553857, 55107714, 82661571, 165323142]

約数ペア:

[(1, 165323142), (2, 82661571), (3, 55107714), (6, 27553857), (9, 18369238), (18, 9184619), (19, 8701218), (29, 5700798), (38, 4350609), (57, 2900406), (58, 2850399), (79, 2092698), (87, 1900266), (114, 1450203), (158, 1046349), (171, 966802), (174, 950133), (211, 783522), (237, 697566), (261, 633422), (342, 483401), (422, 391761), (474, 348783), (522, 316711), (551, 300042), (633, 261174), (711, 232522), (1102, 150021), (1266, 130587), (1422, 116261), (1501, 110142), (1653, 100014), (1899, 87058), (2291, 72162), (3002, 55071), (3306, 50007), (3798, 43529), (4009, 41238), (4503, 36714), (4582, 36081), (4959, 33338), (6119, 27018), (6873, 24054), (8018, 20619), (9006, 18357), (9918, 16669), (12027, 13746), (12238, 13509)]