146731156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3613}}^1$

素因数の和:3712

約数の個数: 48

約数和(自身を含む): 306004608

約数和(自身を除く): 159273452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 142, 143, 284, 286, 572, 781, 923, 1562, 1846, 3124, 3613, 3692, 7226, 10153, 14452, 20306, 39743, 40612, 46969, 79486, 93938, 158972, 187876, 256523, 513046, 516659, 1026092, 1033318, 2066636, 2821753, 3334799, 5643506, 6669598, 11287012, 13339196, 36682789, 73365578, 146731156]

約数ペア:

[(1, 146731156), (2, 73365578), (4, 36682789), (11, 13339196), (13, 11287012), (22, 6669598), (26, 5643506), (44, 3334799), (52, 2821753), (71, 2066636), (142, 1033318), (143, 1026092), (284, 516659), (286, 513046), (572, 256523), (781, 187876), (923, 158972), (1562, 93938), (1846, 79486), (3124, 46969), (3613, 40612), (3692, 39743), (7226, 20306), (10153, 14452)]