144974848

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{4567}}^1$

素因数の和:4618

約数の個数: 44

約数和(自身を含む): 299222272

約数和(自身を除く): 154247424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 4567, 7936, 9134, 15872, 18268, 31744, 36536, 73072, 141577, 146144, 283154, 292288, 566308, 584576, 1132616, 1169152, 2265232, 2338304, 4530464, 4676608, 9060928, 18121856, 36243712, 72487424, 144974848]

約数ペア:

[(1, 144974848), (2, 72487424), (4, 36243712), (8, 18121856), (16, 9060928), (31, 4676608), (32, 4530464), (62, 2338304), (64, 2265232), (124, 1169152), (128, 1132616), (248, 584576), (256, 566308), (496, 292288), (512, 283154), (992, 146144), (1024, 141577), (1984, 73072), (3968, 36536), (4567, 31744), (7936, 18268), (9134, 15872)]