181268502

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{13187}}^1$

素因数の和:13300

約数の個数: 32

約数和(自身を含む): 379814400

約数和(自身を除く): 198545898

約数列:

[1, 2, 3, 6, 29, 58, 79, 87, 158, 174, 237, 474, 2291, 4582, 6873, 13187, 13746, 26374, 39561, 79122, 382423, 764846, 1041773, 1147269, 2083546, 2294538, 3125319, 6250638, 30211417, 60422834, 90634251, 181268502]

約数ペア:

[(1, 181268502), (2, 90634251), (3, 60422834), (6, 30211417), (29, 6250638), (58, 3125319), (79, 2294538), (87, 2083546), (158, 1147269), (174, 1041773), (237, 764846), (474, 382423), (2291, 79122), (4582, 39561), (6873, 26374), (13187, 13746)]