153400356

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{17681}}^1$

素因数の和:17932

約数の個数: 36

約数和(自身を含む): 389393004

約数和(自身を除く): 235992648

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 8676, 17681, 35362, 53043, 70724, 106086, 159129, 212172, 318258, 636516, 4261121, 8522242, 12783363, 17044484, 25566726, 38350089, 51133452, 76700178, 153400356]

約数ペア:

[(1, 153400356), (2, 76700178), (3, 51133452), (4, 38350089), (6, 25566726), (9, 17044484), (12, 12783363), (18, 8522242), (36, 4261121), (241, 636516), (482, 318258), (723, 212172), (964, 159129), (1446, 106086), (2169, 70724), (2892, 53043), (4338, 35362), (8676, 17681)]