138204534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{37699}}^1$

素因数の和:37764

約数の個数: 32

約数和(自身を含む): 304012800

約数和(自身を除く): 165808266

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 37699, 75398, 113097, 226194, 490087, 980174, 1470261, 1771853, 2940522, 3543706, 5315559, 10631118, 23034089, 46068178, 69102267, 138204534]

約数ペア:

[(1, 138204534), (2, 69102267), (3, 46068178), (6, 23034089), (13, 10631118), (26, 5315559), (39, 3543706), (47, 2940522), (78, 1771853), (94, 1470261), (141, 980174), (282, 490087), (611, 226194), (1222, 113097), (1833, 75398), (3666, 37699)]