139442742

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{32687}}^1$

素因数の和:32777

約数の個数: 32

約数和(自身を含む): 313804800

約数和(自身を除く): 174362058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 32687, 65374, 98061, 196122, 294183, 588366, 882549, 1765098, 2582273, 5164546, 7746819, 15493638, 23240457, 46480914, 69721371, 139442742]

約数ペア:

[(1, 139442742), (2, 69721371), (3, 46480914), (6, 23240457), (9, 15493638), (18, 7746819), (27, 5164546), (54, 2582273), (79, 1765098), (158, 882549), (237, 588366), (474, 294183), (711, 196122), (1422, 98061), (2133, 65374), (4266, 32687)]