158021232

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1962

約数の個数: 80

約数和(自身を含む): 429451680

約数和(自身を除く): 271430448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 464, 488, 696, 732, 976, 1392, 1464, 1769, 1861, 2928, 3538, 3722, 5307, 5583, 7076, 7444, 10614, 11166, 14152, 14888, 21228, 22332, 28304, 29776, 42456, 44664, 53969, 84912, 89328, 107938, 113521, 161907, 215876, 227042, 323814, 340563, 431752, 454084, 647628, 681126, 863504, 908168, 1295256, 1362252, 1816336, 2590512, 2724504, 3292109, 5449008, 6584218, 9876327, 13168436, 19752654, 26336872, 39505308, 52673744, 79010616, 158021232]

約数ペア:

[(1, 158021232), (2, 79010616), (3, 52673744), (4, 39505308), (6, 26336872), (8, 19752654), (12, 13168436), (16, 9876327), (24, 6584218), (29, 5449008), (48, 3292109), (58, 2724504), (61, 2590512), (87, 1816336), (116, 1362252), (122, 1295256), (174, 908168), (183, 863504), (232, 681126), (244, 647628), (348, 454084), (366, 431752), (464, 340563), (488, 323814), (696, 227042), (732, 215876), (976, 161907), (1392, 113521), (1464, 107938), (1769, 89328), (1861, 84912), (2928, 53969), (3538, 44664), (3722, 42456), (5307, 29776), (5583, 28304), (7076, 22332), (7444, 21228), (10614, 14888), (11166, 14152)]