147203669956

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1\times {\mathrm{25841}}^1$

素因数の和:26764

約数の個数: 48

約数和(自身を含む): 295739982720

約数和(自身を除く): 148536312764

約数列:

[1, 2, 4, 7, 14, 28, 389, 523, 778, 1046, 1556, 2092, 2723, 3661, 5446, 7322, 10892, 14644, 25841, 51682, 103364, 180887, 203447, 361774, 406894, 723548, 813788, 1424129, 2848258, 5696516, 10052149, 13514843, 20104298, 27029686, 40208596, 54059372, 70365043, 94603901, 140730086, 189207802, 281460172, 378415604, 5257273927, 10514547854, 21029095708, 36800917489, 73601834978, 147203669956]

約数ペア:

[(1, 147203669956), (2, 73601834978), (4, 36800917489), (7, 21029095708), (14, 10514547854), (28, 5257273927), (389, 378415604), (523, 281460172), (778, 189207802), (1046, 140730086), (1556, 94603901), (2092, 70365043), (2723, 54059372), (3661, 40208596), (5446, 27029686), (7322, 20104298), (10892, 13514843), (14644, 10052149), (25841, 5696516), (51682, 2848258), (103364, 1424129), (180887, 813788), (203447, 723548), (361774, 406894)]