151279258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 251983872

約数和(自身を除く): 100704614

約数列:

[1, 2, 13, 26, 41, 82, 191, 382, 533, 743, 1066, 1486, 2483, 4966, 7831, 9659, 15662, 19318, 30463, 60926, 101803, 141913, 203606, 283826, 396019, 792038, 1844869, 3689738, 5818433, 11636866, 75639629, 151279258]

約数ペア:

[(1, 151279258), (2, 75639629), (13, 11636866), (26, 5818433), (41, 3689738), (82, 1844869), (191, 792038), (382, 396019), (533, 283826), (743, 203606), (1066, 141913), (1486, 101803), (2483, 60926), (4966, 30463), (7831, 19318), (9659, 15662)]