152907136

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{62873}}^1$

素因数の和:62906

約数の個数: 32

約数和(自身を含む): 320657400

約数和(自身を除く): 167750264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 62873, 125746, 251492, 502984, 1005968, 1194587, 2011936, 2389174, 4023872, 4778348, 8047744, 9556696, 19113392, 38226784, 76453568, 152907136]

約数ペア:

[(1, 152907136), (2, 76453568), (4, 38226784), (8, 19113392), (16, 9556696), (19, 8047744), (32, 4778348), (38, 4023872), (64, 2389174), (76, 2011936), (128, 1194587), (152, 1005968), (304, 502984), (608, 251492), (1216, 125746), (2432, 62873)]