138595548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{751}}^1$

素因数の和:804

約数の個数: 96

約数和(自身を含む): 400906240

約数和(自身を除く): 262310692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 751, 1014, 1092, 1183, 1502, 2028, 2197, 2253, 2366, 3004, 3549, 4394, 4506, 4732, 5257, 6591, 7098, 8788, 9012, 9763, 10514, 13182, 14196, 15379, 15771, 19526, 21028, 26364, 29289, 30758, 31542, 39052, 46137, 58578, 61516, 63084, 68341, 92274, 117156, 126919, 136682, 184548, 205023, 253838, 273364, 380757, 410046, 507676, 761514, 820092, 888433, 1523028, 1649947, 1776866, 2665299, 3299894, 3553732, 4949841, 5330598, 6599788, 9899682, 10661196, 11549629, 19799364, 23099258, 34648887, 46198516, 69297774, 138595548]

約数ペア:

[(1, 138595548), (2, 69297774), (3, 46198516), (4, 34648887), (6, 23099258), (7, 19799364), (12, 11549629), (13, 10661196), (14, 9899682), (21, 6599788), (26, 5330598), (28, 4949841), (39, 3553732), (42, 3299894), (52, 2665299), (78, 1776866), (84, 1649947), (91, 1523028), (156, 888433), (169, 820092), (182, 761514), (273, 507676), (338, 410046), (364, 380757), (507, 273364), (546, 253838), (676, 205023), (751, 184548), (1014, 136682), (1092, 126919), (1183, 117156), (1502, 92274), (2028, 68341), (2197, 63084), (2253, 61516), (2366, 58578), (3004, 46137), (3549, 39052), (4394, 31542), (4506, 30758), (4732, 29289), (5257, 26364), (6591, 21028), (7098, 19526), (8788, 15771), (9012, 15379), (9763, 14196), (10514, 13182)]