145156746224

素因数分解:

$2^4\times 7^2\times {\mathrm{4643}}^1\times {\mathrm{39877}}^1$

素因数の和:44542

約数の個数: 60

約数和(自身を含む): 327236794344

約数和(自身を除く): 182080048120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 4643, 9286, 18572, 32501, 37144, 39877, 65002, 74288, 79754, 130004, 159508, 227507, 260008, 279139, 319016, 455014, 520016, 558278, 638032, 910028, 1116556, 1820056, 1953973, 2233112, 3640112, 3907946, 4466224, 7815892, 15631784, 31263568, 185148911, 370297822, 740595644, 1296042377, 1481191288, 2592084754, 2962382576, 5184169508, 9072296639, 10368339016, 18144593278, 20736678032, 36289186556, 72578373112, 145156746224]

約数ペア:

[(1, 145156746224), (2, 72578373112), (4, 36289186556), (7, 20736678032), (8, 18144593278), (14, 10368339016), (16, 9072296639), (28, 5184169508), (49, 2962382576), (56, 2592084754), (98, 1481191288), (112, 1296042377), (196, 740595644), (392, 370297822), (784, 185148911), (4643, 31263568), (9286, 15631784), (18572, 7815892), (32501, 4466224), (37144, 3907946), (39877, 3640112), (65002, 2233112), (74288, 1953973), (79754, 1820056), (130004, 1116556), (159508, 910028), (227507, 638032), (260008, 558278), (279139, 520016), (319016, 455014)]