157035523281

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{79903}}^1$

素因数の和:80262

約数の個数: 64

約数和(自身を含む): 269766131712

約数和(自身を除く): 112730608431

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 313, 483, 897, 939, 2093, 2191, 4069, 6279, 6573, 7199, 12207, 21597, 28483, 50393, 79903, 85449, 93587, 151179, 239709, 280761, 559321, 655109, 1038739, 1677963, 1837769, 1965327, 3116217, 5513307, 7271173, 12864383, 21813519, 23890997, 25009639, 38593149, 71672991, 75028917, 167236979, 175067473, 325125307, 501710937, 525202419, 575221697, 975375921, 1725665091, 2275877149, 4026551879, 6827631447, 7477882061, 12079655637, 22433646183, 52345174427, 157035523281]

約数ペア:

[(1, 157035523281), (3, 52345174427), (7, 22433646183), (13, 12079655637), (21, 7477882061), (23, 6827631447), (39, 4026551879), (69, 2275877149), (91, 1725665091), (161, 975375921), (273, 575221697), (299, 525202419), (313, 501710937), (483, 325125307), (897, 175067473), (939, 167236979), (2093, 75028917), (2191, 71672991), (4069, 38593149), (6279, 25009639), (6573, 23890997), (7199, 21813519), (12207, 12864383), (21597, 7271173), (28483, 5513307), (50393, 3116217), (79903, 1965327), (85449, 1837769), (93587, 1677963), (151179, 1038739), (239709, 655109), (280761, 559321)]