146673152

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{9241}}^1$

素因数の和:9290

約数の個数: 40

約数和(自身を含む): 302546112

約数和(自身を除く): 155872960

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 9241, 15872, 18482, 36964, 73928, 147856, 286471, 295712, 572942, 591424, 1145884, 1182848, 2291768, 2365696, 4583536, 4731392, 9167072, 18334144, 36668288, 73336576, 146673152]

約数ペア:

[(1, 146673152), (2, 73336576), (4, 36668288), (8, 18334144), (16, 9167072), (31, 4731392), (32, 4583536), (62, 2365696), (64, 2291768), (124, 1182848), (128, 1145884), (248, 591424), (256, 572942), (496, 295712), (512, 286471), (992, 147856), (1984, 73928), (3968, 36964), (7936, 18482), (9241, 15872)]