150211768

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{43973}}^1$

素因数の和:44047

約数の個数: 32

約数和(自身を含む): 327166560

約数和(自身を除く): 176954792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 43973, 87946, 175892, 307811, 351784, 615622, 1231244, 2462488, 2682353, 5364706, 10729412, 18776471, 21458824, 37552942, 75105884, 150211768]

約数ペア:

[(1, 150211768), (2, 75105884), (4, 37552942), (7, 21458824), (8, 18776471), (14, 10729412), (28, 5364706), (56, 2682353), (61, 2462488), (122, 1231244), (244, 615622), (427, 351784), (488, 307811), (854, 175892), (1708, 87946), (3416, 43973)]