171091336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 355446000

約数和(自身を除く): 184354664

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 149, 181, 244, 298, 362, 488, 596, 724, 793, 1192, 1448, 1586, 1937, 2353, 3172, 3874, 4706, 6344, 7748, 9089, 9412, 11041, 15496, 18178, 18824, 22082, 26969, 36356, 44164, 53938, 72712, 88328, 107876, 118157, 143533, 215752, 236314, 287066, 350597, 472628, 574132, 701194, 945256, 1148264, 1402388, 1645109, 2804776, 3290218, 6580436, 13160872, 21386417, 42772834, 85545668, 171091336]

約数ペア:

[(1, 171091336), (2, 85545668), (4, 42772834), (8, 21386417), (13, 13160872), (26, 6580436), (52, 3290218), (61, 2804776), (104, 1645109), (122, 1402388), (149, 1148264), (181, 945256), (244, 701194), (298, 574132), (362, 472628), (488, 350597), (596, 287066), (724, 236314), (793, 215752), (1192, 143533), (1448, 118157), (1586, 107876), (1937, 88328), (2353, 72712), (3172, 53938), (3874, 44164), (4706, 36356), (6344, 26969), (7748, 22082), (9089, 18824), (9412, 18178), (11041, 15496)]