137121348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{631}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 396390400

約数和(自身を除く): 259269052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 199, 273, 364, 398, 546, 597, 631, 796, 1092, 1194, 1262, 1393, 1893, 2388, 2524, 2587, 2786, 3786, 4179, 4417, 5174, 5572, 7572, 7761, 8203, 8358, 8834, 10348, 13251, 15522, 16406, 16716, 17668, 18109, 24609, 26502, 31044, 32812, 36218, 49218, 53004, 54327, 57421, 72436, 98436, 108654, 114842, 125569, 172263, 217308, 229684, 251138, 344526, 376707, 502276, 689052, 753414, 878983, 1506828, 1632397, 1757966, 2636949, 3264794, 3515932, 4897191, 5273898, 6529588, 9794382, 10547796, 11426779, 19588764, 22853558, 34280337, 45707116, 68560674, 137121348]

約数ペア:

[(1, 137121348), (2, 68560674), (3, 45707116), (4, 34280337), (6, 22853558), (7, 19588764), (12, 11426779), (13, 10547796), (14, 9794382), (21, 6529588), (26, 5273898), (28, 4897191), (39, 3515932), (42, 3264794), (52, 2636949), (78, 1757966), (84, 1632397), (91, 1506828), (156, 878983), (182, 753414), (199, 689052), (273, 502276), (364, 376707), (398, 344526), (546, 251138), (597, 229684), (631, 217308), (796, 172263), (1092, 125569), (1194, 114842), (1262, 108654), (1393, 98436), (1893, 72436), (2388, 57421), (2524, 54327), (2587, 53004), (2786, 49218), (3786, 36218), (4179, 32812), (4417, 31044), (5174, 26502), (5572, 24609), (7572, 18109), (7761, 17668), (8203, 16716), (8358, 16406), (8834, 15522), (10348, 13251)]