138174966

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1753}}^1$

素因数の和:1941

約数の個数: 48

約数和(自身を含む): 311931360

約数和(自身を除く): 173756394

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 151, 174, 261, 302, 453, 522, 906, 1359, 1753, 2718, 3506, 4379, 5259, 8758, 10518, 13137, 15777, 26274, 31554, 39411, 50837, 78822, 101674, 152511, 264703, 305022, 457533, 529406, 794109, 915066, 1588218, 2382327, 4764654, 7676387, 15352774, 23029161, 46058322, 69087483, 138174966]

約数ペア:

[(1, 138174966), (2, 69087483), (3, 46058322), (6, 23029161), (9, 15352774), (18, 7676387), (29, 4764654), (58, 2382327), (87, 1588218), (151, 915066), (174, 794109), (261, 529406), (302, 457533), (453, 305022), (522, 264703), (906, 152511), (1359, 101674), (1753, 78822), (2718, 50837), (3506, 39411), (4379, 31554), (5259, 26274), (8758, 15777), (10518, 13137)]