154299712

素因数分解:

$2^6\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2113}}^1$

素因数の和:2295

約数の個数: 56

約数和(自身を含む): 352243136

約数和(自身を除く): 197943424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 163, 224, 326, 448, 652, 1141, 1304, 2113, 2282, 2608, 4226, 4564, 5216, 8452, 9128, 10432, 14791, 16904, 18256, 29582, 33808, 36512, 59164, 67616, 73024, 118328, 135232, 236656, 344419, 473312, 688838, 946624, 1377676, 2410933, 2755352, 4821866, 5510704, 9643732, 11021408, 19287464, 22042816, 38574928, 77149856, 154299712]

約数ペア:

[(1, 154299712), (2, 77149856), (4, 38574928), (7, 22042816), (8, 19287464), (14, 11021408), (16, 9643732), (28, 5510704), (32, 4821866), (56, 2755352), (64, 2410933), (112, 1377676), (163, 946624), (224, 688838), (326, 473312), (448, 344419), (652, 236656), (1141, 135232), (1304, 118328), (2113, 73024), (2282, 67616), (2608, 59164), (4226, 36512), (4564, 33808), (5216, 29582), (8452, 18256), (9128, 16904), (10432, 14791)]