152332348

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1019}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 322156800

約数和(自身を除く): 169824452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 281, 532, 562, 1019, 1124, 1967, 2038, 3934, 4076, 5339, 7133, 7868, 10678, 14266, 19361, 21356, 28532, 37373, 38722, 74746, 77444, 135527, 149492, 271054, 286339, 542108, 572678, 1145356, 2004373, 4008746, 5440441, 8017492, 10880882, 21761764, 38083087, 76166174, 152332348]

約数ペア:

[(1, 152332348), (2, 76166174), (4, 38083087), (7, 21761764), (14, 10880882), (19, 8017492), (28, 5440441), (38, 4008746), (76, 2004373), (133, 1145356), (266, 572678), (281, 542108), (532, 286339), (562, 271054), (1019, 149492), (1124, 135527), (1967, 77444), (2038, 74746), (3934, 38722), (4076, 37373), (5339, 28532), (7133, 21356), (7868, 19361), (10678, 14266)]