150861704

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{19381}}^1$

素因数の和:19533

約数の個数: 32

約数和(自身を含む): 325617600

約数和(自身を除く): 174755896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 19381, 38762, 77524, 135667, 155048, 271334, 542668, 1085336, 2693959, 5387918, 10775836, 18857713, 21551672, 37715426, 75430852, 150861704]

約数ペア:

[(1, 150861704), (2, 75430852), (4, 37715426), (7, 21551672), (8, 18857713), (14, 10775836), (28, 5387918), (56, 2693959), (139, 1085336), (278, 542668), (556, 271334), (973, 155048), (1112, 135667), (1946, 77524), (3892, 38762), (7784, 19381)]