157434654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{9133}}^1$

素因数の和:9181

約数の個数: 48

約数和(自身を含む): 361048752

約数和(自身を除く): 203614098

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 1014, 1326, 2873, 5746, 8619, 9133, 17238, 18266, 27399, 54798, 118729, 155261, 237458, 310522, 356187, 465783, 712374, 931566, 1543477, 2018393, 3086954, 4036786, 4630431, 6055179, 9260862, 12110358, 26239109, 52478218, 78717327, 157434654]

約数ペア:

[(1, 157434654), (2, 78717327), (3, 52478218), (6, 26239109), (13, 12110358), (17, 9260862), (26, 6055179), (34, 4630431), (39, 4036786), (51, 3086954), (78, 2018393), (102, 1543477), (169, 931566), (221, 712374), (338, 465783), (442, 356187), (507, 310522), (663, 237458), (1014, 155261), (1326, 118729), (2873, 54798), (5746, 27399), (8619, 18266), (9133, 17238)]