157057666580

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1\times {\mathrm{109829}}^1$

素因数の和:110528

約数の個数: 48

約数和(自身を含む): 333011589120

約数和(自身を除く): 175953922540

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 563, 635, 1126, 1270, 2252, 2540, 2815, 5630, 11260, 71501, 109829, 143002, 219658, 286004, 357505, 439316, 549145, 715010, 1098290, 1430020, 2196580, 13948283, 27896566, 55793132, 61833727, 69741415, 123667454, 139482830, 247334908, 278965660, 309168635, 618337270, 1236674540, 7852883329, 15705766658, 31411533316, 39264416645, 78528833290, 157057666580]

約数ペア:

[(1, 157057666580), (2, 78528833290), (4, 39264416645), (5, 31411533316), (10, 15705766658), (20, 7852883329), (127, 1236674540), (254, 618337270), (508, 309168635), (563, 278965660), (635, 247334908), (1126, 139482830), (1270, 123667454), (2252, 69741415), (2540, 61833727), (2815, 55793132), (5630, 27896566), (11260, 13948283), (71501, 2196580), (109829, 1430020), (143002, 1098290), (219658, 715010), (286004, 549145), (357505, 439316)]