144135938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1213}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 236001600

約数和(自身を除く): 91865662

約数列:

[1, 2, 19, 38, 53, 59, 106, 118, 1007, 1121, 1213, 2014, 2242, 2426, 3127, 6254, 23047, 46094, 59413, 64289, 71567, 118826, 128578, 143134, 1221491, 1359773, 2442982, 2719546, 3793051, 7586102, 72067969, 144135938]

約数ペア:

[(1, 144135938), (2, 72067969), (19, 7586102), (38, 3793051), (53, 2719546), (59, 2442982), (106, 1359773), (118, 1221491), (1007, 143134), (1121, 128578), (1213, 118826), (2014, 71567), (2242, 64289), (2426, 59413), (3127, 46094), (6254, 23047)]