164037614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 272232576

約数和(自身を除く): 108194962

約数列:

[1, 2, 13, 26, 47, 94, 241, 482, 557, 611, 1114, 1222, 3133, 6266, 7241, 11327, 14482, 22654, 26179, 52358, 134237, 147251, 268474, 294502, 340327, 680654, 1745081, 3490162, 6309139, 12618278, 82018807, 164037614]

約数ペア:

[(1, 164037614), (2, 82018807), (13, 12618278), (26, 6309139), (47, 3490162), (94, 1745081), (241, 680654), (482, 340327), (557, 294502), (611, 268474), (1114, 147251), (1222, 134237), (3133, 52358), (6266, 26179), (7241, 22654), (11327, 14482)]