165531762

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4889}}^1$

素因数の和:4933

約数の個数: 80

約数和(自身を含む): 426016800

約数和(自身を除く): 260485038

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 297, 342, 418, 513, 594, 627, 891, 1026, 1254, 1539, 1782, 1881, 3078, 3762, 4889, 5643, 9778, 11286, 14667, 16929, 29334, 33858, 44001, 53779, 88002, 92891, 107558, 132003, 161337, 185782, 264006, 278673, 322674, 396009, 484011, 557346, 792018, 836019, 968022, 1021801, 1452033, 1672038, 2043602, 2508057, 2904066, 3065403, 4356099, 5016114, 6130806, 7524171, 8712198, 9196209, 15048342, 18392418, 27588627, 55177254, 82765881, 165531762]

約数ペア:

[(1, 165531762), (2, 82765881), (3, 55177254), (6, 27588627), (9, 18392418), (11, 15048342), (18, 9196209), (19, 8712198), (22, 7524171), (27, 6130806), (33, 5016114), (38, 4356099), (54, 3065403), (57, 2904066), (66, 2508057), (81, 2043602), (99, 1672038), (114, 1452033), (162, 1021801), (171, 968022), (198, 836019), (209, 792018), (297, 557346), (342, 484011), (418, 396009), (513, 322674), (594, 278673), (627, 264006), (891, 185782), (1026, 161337), (1254, 132003), (1539, 107558), (1782, 92891), (1881, 88002), (3078, 53779), (3762, 44001), (4889, 33858), (5643, 29334), (9778, 16929), (11286, 14667)]