152643502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5113}}^1$

素因数の和:5208

約数の個数: 32

約数和(自身を含む): 265109760

約数和(自身を除く): 112466258

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 253, 506, 649, 1298, 1357, 2714, 5113, 10226, 14927, 29854, 56243, 112486, 117599, 235198, 301667, 603334, 1293589, 2587178, 3318337, 6636674, 6938341, 13876682, 76321751, 152643502]

約数ペア:

[(1, 152643502), (2, 76321751), (11, 13876682), (22, 6938341), (23, 6636674), (46, 3318337), (59, 2587178), (118, 1293589), (253, 603334), (506, 301667), (649, 235198), (1298, 117599), (1357, 112486), (2714, 56243), (5113, 29854), (10226, 14927)]