156966734844

素因数分解:

$2^2\times 3^4\times {\mathrm{997}}^1\times {\mathrm{485923}}^1$

素因数の和:486936

約数の個数: 60

約数和(自身を含む): 410754472744

約数和(自身を除く): 253787737900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 997, 1994, 2991, 3988, 5982, 8973, 11964, 17946, 26919, 35892, 53838, 80757, 107676, 161514, 323028, 485923, 971846, 1457769, 1943692, 2915538, 4373307, 5831076, 8746614, 13119921, 17493228, 26239842, 39359763, 52479684, 78719526, 157439052, 484465231, 968930462, 1453395693, 1937860924, 2906791386, 4360187079, 5813582772, 8720374158, 13080561237, 17440748316, 26161122474, 39241683711, 52322244948, 78483367422, 156966734844]

約数ペア:

[(1, 156966734844), (2, 78483367422), (3, 52322244948), (4, 39241683711), (6, 26161122474), (9, 17440748316), (12, 13080561237), (18, 8720374158), (27, 5813582772), (36, 4360187079), (54, 2906791386), (81, 1937860924), (108, 1453395693), (162, 968930462), (324, 484465231), (997, 157439052), (1994, 78719526), (2991, 52479684), (3988, 39359763), (5982, 26239842), (8973, 17493228), (11964, 13119921), (17946, 8746614), (26919, 5831076), (35892, 4373307), (53838, 2915538), (80757, 1943692), (107676, 1457769), (161514, 971846), (323028, 485923)]