165802854952

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{15427}}^1$

素因数の和:15663

約数の個数: 128

約数和(自身を含む): 378210631680

約数和(自身を除く): 212407776728

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 41, 56, 62, 82, 124, 151, 164, 217, 248, 287, 302, 328, 434, 574, 604, 868, 1057, 1148, 1208, 1271, 1736, 2114, 2296, 2542, 4228, 4681, 5084, 6191, 8456, 8897, 9362, 10168, 12382, 15427, 17794, 18724, 24764, 30854, 32767, 35588, 37448, 43337, 49528, 61708, 65534, 71176, 86674, 107989, 123416, 131068, 173348, 191921, 215978, 262136, 346696, 383842, 431956, 478237, 632507, 767684, 863912, 956474, 1265014, 1343447, 1535368, 1912948, 2329477, 2530028, 2686894, 3347659, 3825896, 4427549, 4658954, 5060056, 5373788, 6695318, 8855098, 9317908, 10747576, 13390636, 16306339, 17710196, 18635816, 19607717, 26781272, 32612678, 35420392, 39215434, 65225356, 72213787, 78430868, 95508557, 130450712, 137254019, 144427574, 156861736, 191017114, 274508038, 288855148, 382034228, 505496509, 549016076, 577710296, 668559899, 764068456, 1010993018, 1098032152, 1337119798, 2021986036, 2674239596, 2960765267, 4043972072, 5348479192, 5921530534, 11843061068, 20725356869, 23686122136, 41450713738, 82901427476, 165802854952]

約数ペア:

[(1, 165802854952), (2, 82901427476), (4, 41450713738), (7, 23686122136), (8, 20725356869), (14, 11843061068), (28, 5921530534), (31, 5348479192), (41, 4043972072), (56, 2960765267), (62, 2674239596), (82, 2021986036), (124, 1337119798), (151, 1098032152), (164, 1010993018), (217, 764068456), (248, 668559899), (287, 577710296), (302, 549016076), (328, 505496509), (434, 382034228), (574, 288855148), (604, 274508038), (868, 191017114), (1057, 156861736), (1148, 144427574), (1208, 137254019), (1271, 130450712), (1736, 95508557), (2114, 78430868), (2296, 72213787), (2542, 65225356), (4228, 39215434), (4681, 35420392), (5084, 32612678), (6191, 26781272), (8456, 19607717), (8897, 18635816), (9362, 17710196), (10168, 16306339), (12382, 13390636), (15427, 10747576), (17794, 9317908), (18724, 8855098), (24764, 6695318), (30854, 5373788), (32767, 5060056), (35588, 4658954), (37448, 4427549), (43337, 3825896), (49528, 3347659), (61708, 2686894), (65534, 2530028), (71176, 2329477), (86674, 1912948), (107989, 1535368), (123416, 1343447), (131068, 1265014), (173348, 956474), (191921, 863912), (215978, 767684), (262136, 632507), (346696, 478237), (383842, 431956)]