129125440566

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3313}}^1\times {\mathrm{16529}}^1$

素因数の和:19981

約数の個数: 48

約数和(自身を含む): 282009602160

約数和(自身を除く): 152884161594

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 3313, 6626, 9939, 16529, 19878, 29817, 33058, 49587, 59634, 99174, 148761, 297522, 434003, 868006, 1302009, 2165299, 2604018, 3906027, 4330598, 6495897, 7812054, 12991794, 19487691, 38975382, 54760577, 109521154, 164281731, 328563462, 492845193, 985690386, 7173635587, 14347271174, 21520906761, 43041813522, 64562720283, 129125440566]

約数ペア:

[(1, 129125440566), (2, 64562720283), (3, 43041813522), (6, 21520906761), (9, 14347271174), (18, 7173635587), (131, 985690386), (262, 492845193), (393, 328563462), (786, 164281731), (1179, 109521154), (2358, 54760577), (3313, 38975382), (6626, 19487691), (9939, 12991794), (16529, 7812054), (19878, 6495897), (29817, 4330598), (33058, 3906027), (49587, 2604018), (59634, 2165299), (99174, 1302009), (148761, 868006), (297522, 434003)]