144860742

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21347}}^1$

素因数の和:21397

約数の個数: 48

約数和(自身を含む): 349680240

約数和(自身を除く): 204819498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 21347, 42694, 64041, 128082, 192123, 277511, 384246, 555022, 619063, 832533, 1238126, 1665066, 1857189, 2497599, 3714378, 4995198, 5571567, 8047819, 11143134, 16095638, 24143457, 48286914, 72430371, 144860742]

約数ペア:

[(1, 144860742), (2, 72430371), (3, 48286914), (6, 24143457), (9, 16095638), (13, 11143134), (18, 8047819), (26, 5571567), (29, 4995198), (39, 3714378), (58, 2497599), (78, 1857189), (87, 1665066), (117, 1238126), (174, 832533), (234, 619063), (261, 555022), (377, 384246), (522, 277511), (754, 192123), (1131, 128082), (2262, 64041), (3393, 42694), (6786, 21347)]