157385613

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{10169}}^1$

素因数の和:10257

約数の個数: 32

約数和(自身を含む): 265559040

約数和(自身を除く): 108173427

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 2211, 5159, 10169, 15477, 30507, 71183, 111859, 213549, 335577, 681323, 783013, 2043969, 2349039, 4769261, 7494553, 14307783, 22483659, 52461871, 157385613]

約数ペア:

[(1, 157385613), (3, 52461871), (7, 22483659), (11, 14307783), (21, 7494553), (33, 4769261), (67, 2349039), (77, 2043969), (201, 783013), (231, 681323), (469, 335577), (737, 213549), (1407, 111859), (2211, 71183), (5159, 30507), (10169, 15477)]