144892488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 396597600

約数和(自身を除く): 251705112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 169, 257, 278, 312, 338, 417, 507, 514, 556, 676, 771, 834, 1014, 1028, 1112, 1352, 1542, 1668, 1807, 2028, 2056, 3084, 3336, 3341, 3614, 4056, 5421, 6168, 6682, 7228, 10023, 10842, 13364, 14456, 20046, 21684, 23491, 26728, 35723, 40092, 43368, 43433, 46982, 70473, 71446, 80184, 86866, 93964, 107169, 130299, 140946, 142892, 173732, 187928, 214338, 260598, 281892, 285784, 347464, 428676, 464399, 521196, 563784, 857352, 928798, 1042392, 1393197, 1857596, 2786394, 3715192, 5572788, 6037187, 11145576, 12074374, 18111561, 24148748, 36223122, 48297496, 72446244, 144892488]

約数ペア:

[(1, 144892488), (2, 72446244), (3, 48297496), (4, 36223122), (6, 24148748), (8, 18111561), (12, 12074374), (13, 11145576), (24, 6037187), (26, 5572788), (39, 3715192), (52, 2786394), (78, 1857596), (104, 1393197), (139, 1042392), (156, 928798), (169, 857352), (257, 563784), (278, 521196), (312, 464399), (338, 428676), (417, 347464), (507, 285784), (514, 281892), (556, 260598), (676, 214338), (771, 187928), (834, 173732), (1014, 142892), (1028, 140946), (1112, 130299), (1352, 107169), (1542, 93964), (1668, 86866), (1807, 80184), (2028, 71446), (2056, 70473), (3084, 46982), (3336, 43433), (3341, 43368), (3614, 40092), (4056, 35723), (5421, 26728), (6168, 23491), (6682, 21684), (7228, 20046), (10023, 14456), (10842, 13364)]