157080692992

素因数分解:

$2^8\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{13099}}^1$

素因数の和:13591

約数の個数: 72

約数和(自身を含む): 316764812000

約数和(自身を除く): 159684119008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 337, 556, 674, 1112, 1348, 2224, 2696, 4448, 5392, 8896, 10784, 13099, 17792, 21568, 26198, 35584, 43136, 46843, 52396, 86272, 93686, 104792, 187372, 209584, 374744, 419168, 749488, 838336, 1498976, 1676672, 1820761, 2997952, 3353344, 3641522, 4414363, 5995904, 7283044, 8828726, 11991808, 14566088, 17657452, 29132176, 35314904, 58264352, 70629808, 116528704, 141259616, 233057408, 282519232, 466114816, 565038464, 613596457, 1130076928, 1227192914, 2454385828, 4908771656, 9817543312, 19635086624, 39270173248, 78540346496, 157080692992]

約数ペア:

[(1, 157080692992), (2, 78540346496), (4, 39270173248), (8, 19635086624), (16, 9817543312), (32, 4908771656), (64, 2454385828), (128, 1227192914), (139, 1130076928), (256, 613596457), (278, 565038464), (337, 466114816), (556, 282519232), (674, 233057408), (1112, 141259616), (1348, 116528704), (2224, 70629808), (2696, 58264352), (4448, 35314904), (5392, 29132176), (8896, 17657452), (10784, 14566088), (13099, 11991808), (17792, 8828726), (21568, 7283044), (26198, 5995904), (35584, 4414363), (43136, 3641522), (46843, 3353344), (52396, 2997952), (86272, 1820761), (93686, 1676672), (104792, 1498976), (187372, 838336), (209584, 749488), (374744, 419168)]