141302464

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1063}}^1$

素因数の和:1173

約数の個数: 56

約数和(自身を含む): 294038528

約数和(自身を除く): 152736064

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 134, 248, 268, 496, 536, 992, 1063, 1072, 1984, 2077, 2126, 2144, 4154, 4252, 4288, 8308, 8504, 16616, 17008, 32953, 33232, 34016, 65906, 66464, 68032, 71221, 131812, 132928, 142442, 263624, 284884, 527248, 569768, 1054496, 1139536, 2108992, 2207851, 2279072, 4415702, 4558144, 8831404, 17662808, 35325616, 70651232, 141302464]

約数ペア:

[(1, 141302464), (2, 70651232), (4, 35325616), (8, 17662808), (16, 8831404), (31, 4558144), (32, 4415702), (62, 2279072), (64, 2207851), (67, 2108992), (124, 1139536), (134, 1054496), (248, 569768), (268, 527248), (496, 284884), (536, 263624), (992, 142442), (1063, 132928), (1072, 131812), (1984, 71221), (2077, 68032), (2126, 66464), (2144, 65906), (4154, 34016), (4252, 33232), (4288, 32953), (8308, 17008), (8504, 16616)]