145579644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2903}}^1$

素因数の和:3119

約数の個数: 72

約数和(自身を含む): 422822400

約数和(自身を除く): 277242756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 1194, 1393, 1791, 2388, 2786, 2903, 3582, 4179, 5572, 5806, 7164, 8358, 8709, 11612, 12537, 16716, 17418, 20321, 25074, 26127, 34836, 40642, 50148, 52254, 60963, 81284, 104508, 121926, 182889, 243852, 365778, 577697, 731556, 1155394, 1733091, 2310788, 3466182, 4043879, 5199273, 6932364, 8087758, 10398546, 12131637, 16175516, 20797092, 24263274, 36394911, 48526548, 72789822, 145579644]

約数ペア:

[(1, 145579644), (2, 72789822), (3, 48526548), (4, 36394911), (6, 24263274), (7, 20797092), (9, 16175516), (12, 12131637), (14, 10398546), (18, 8087758), (21, 6932364), (28, 5199273), (36, 4043879), (42, 3466182), (63, 2310788), (84, 1733091), (126, 1155394), (199, 731556), (252, 577697), (398, 365778), (597, 243852), (796, 182889), (1194, 121926), (1393, 104508), (1791, 81284), (2388, 60963), (2786, 52254), (2903, 50148), (3582, 40642), (4179, 34836), (5572, 26127), (5806, 25074), (7164, 20321), (8358, 17418), (8709, 16716), (11612, 12537)]