147628374

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 324124416

約数和(自身を除く): 176496042

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 97, 102, 129, 194, 258, 291, 347, 582, 694, 731, 1041, 1462, 1649, 2082, 2193, 3298, 4171, 4386, 4947, 5899, 8342, 9894, 11798, 12513, 14921, 17697, 25026, 29842, 33659, 35394, 44763, 67318, 70907, 89526, 100977, 141814, 201954, 212721, 253657, 425442, 507314, 572203, 760971, 1144406, 1447337, 1521942, 1716609, 2894674, 3433218, 4342011, 8684022, 24604729, 49209458, 73814187, 147628374]

約数ペア:

[(1, 147628374), (2, 73814187), (3, 49209458), (6, 24604729), (17, 8684022), (34, 4342011), (43, 3433218), (51, 2894674), (86, 1716609), (97, 1521942), (102, 1447337), (129, 1144406), (194, 760971), (258, 572203), (291, 507314), (347, 425442), (582, 253657), (694, 212721), (731, 201954), (1041, 141814), (1462, 100977), (1649, 89526), (2082, 70907), (2193, 67318), (3298, 44763), (4171, 35394), (4386, 33659), (4947, 29842), (5899, 25026), (8342, 17697), (9894, 14921), (11798, 12513)]