145339974

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{207037}}^1$

素因数の和:207061

約数の個数: 32

約数和(自身を含む): 347823840

約数和(自身を除く): 202483866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 207037, 414074, 621111, 1242222, 1863333, 2691481, 3726666, 5382962, 5589999, 8074443, 11179998, 16148886, 24223329, 48446658, 72669987, 145339974]

約数ペア:

[(1, 145339974), (2, 72669987), (3, 48446658), (6, 24223329), (9, 16148886), (13, 11179998), (18, 8074443), (26, 5589999), (27, 5382962), (39, 3726666), (54, 2691481), (78, 1863333), (117, 1242222), (234, 621111), (351, 414074), (702, 207037)]