139463766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25913}}^1$

素因数の和:25957

約数の個数: 48

約数和(自身を含む): 339577056

約数和(自身を除く): 200113290

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 25913, 51826, 77739, 155478, 233217, 336869, 466434, 595999, 673738, 1010607, 1191998, 1787997, 2021214, 3031821, 3575994, 5363991, 6063642, 7747987, 10727982, 15495974, 23243961, 46487922, 69731883, 139463766]

約数ペア:

[(1, 139463766), (2, 69731883), (3, 46487922), (6, 23243961), (9, 15495974), (13, 10727982), (18, 7747987), (23, 6063642), (26, 5363991), (39, 3575994), (46, 3031821), (69, 2021214), (78, 1787997), (117, 1191998), (138, 1010607), (207, 673738), (234, 595999), (299, 466434), (414, 336869), (598, 233217), (897, 155478), (1794, 77739), (2691, 51826), (5382, 25913)]