157260864

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{9203}}^1$

素因数の和:9307

約数の個数: 56

約数和(自身を含む): 420806880

約数和(自身を除く): 263546016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8544, 9203, 17088, 18406, 27609, 36812, 55218, 73624, 110436, 147248, 220872, 294496, 441744, 588992, 819067, 883488, 1638134, 1766976, 2457201, 3276268, 4914402, 6552536, 9828804, 13105072, 19657608, 26210144, 39315216, 52420288, 78630432, 157260864]

約数ペア:

[(1, 157260864), (2, 78630432), (3, 52420288), (4, 39315216), (6, 26210144), (8, 19657608), (12, 13105072), (16, 9828804), (24, 6552536), (32, 4914402), (48, 3276268), (64, 2457201), (89, 1766976), (96, 1638134), (178, 883488), (192, 819067), (267, 588992), (356, 441744), (534, 294496), (712, 220872), (1068, 147248), (1424, 110436), (2136, 73624), (2848, 55218), (4272, 36812), (5696, 27609), (8544, 18406), (9203, 17088)]