156958506

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{152981}}^1$

素因数の和:153011

約数の個数: 32

約数和(自身を含む): 367156800

約数和(自身を除く): 210198294

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 152981, 305962, 458943, 917886, 1376829, 2753658, 2906639, 4130487, 5813278, 8260974, 8719917, 17439834, 26159751, 52319502, 78479253, 156958506]

約数ペア:

[(1, 156958506), (2, 78479253), (3, 52319502), (6, 26159751), (9, 17439834), (18, 8719917), (19, 8260974), (27, 5813278), (38, 4130487), (54, 2906639), (57, 2753658), (114, 1376829), (171, 917886), (342, 458943), (513, 305962), (1026, 152981)]