15660079396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{49297}}^1$

素因数の和:49504

約数の個数: 48

約数和(自身を含む): 30436585200

約数和(自身を除く): 14776505804

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 149, 164, 298, 533, 596, 1066, 1937, 2132, 3874, 6109, 7748, 12218, 24436, 49297, 79417, 98594, 158834, 197188, 317668, 640861, 1281722, 2021177, 2563444, 4042354, 7345253, 8084708, 14690506, 26275301, 29381012, 52550602, 95488289, 105101204, 190976578, 301155373, 381953156, 602310746, 1204621492, 3915019849, 7830039698, 15660079396]

約数ペア:

[(1, 15660079396), (2, 7830039698), (4, 3915019849), (13, 1204621492), (26, 602310746), (41, 381953156), (52, 301155373), (82, 190976578), (149, 105101204), (164, 95488289), (298, 52550602), (533, 29381012), (596, 26275301), (1066, 14690506), (1937, 8084708), (2132, 7345253), (3874, 4042354), (6109, 2563444), (7748, 2021177), (12218, 1281722), (24436, 640861), (49297, 317668), (79417, 197188), (98594, 158834)]