156989132236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{29442823}}^1$

素因数の和:29442901

約数の個数: 24

約数和(自身を含む): 290188473344

約数和(自身を除く): 133199341108

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 29442823, 58885646, 117771292, 912727513, 1266041389, 1825455026, 2532082778, 3650910052, 5064165556, 39247283059, 78494566118, 156989132236]

約数ペア:

[(1, 156989132236), (2, 78494566118), (4, 39247283059), (31, 5064165556), (43, 3650910052), (62, 2532082778), (86, 1825455026), (124, 1266041389), (172, 912727513), (1333, 117771292), (2666, 58885646), (5332, 29442823)]