148954490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{6173}}^1$

素因数の和:6326

約数の個数: 32

約数和(自身を含む): 284497920

約数和(自身を除く): 135543430

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 4826, 6173, 12065, 12346, 24130, 30865, 61730, 117287, 234574, 586435, 783971, 1172870, 1567942, 3919855, 7839710, 14895449, 29790898, 74477245, 148954490]

約数ペア:

[(1, 148954490), (2, 74477245), (5, 29790898), (10, 14895449), (19, 7839710), (38, 3919855), (95, 1567942), (127, 1172870), (190, 783971), (254, 586435), (635, 234574), (1270, 117287), (2413, 61730), (4826, 30865), (6173, 24130), (12065, 12346)]