149150208

素因数分解:

$2^9\times 3^1\times {\mathrm{97103}}^1$

素因数の和:97124

約数の個数: 40

約数和(自身を含む): 397349568

約数和(自身を除く): 248199360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 97103, 194206, 291309, 388412, 582618, 776824, 1165236, 1553648, 2330472, 3107296, 4660944, 6214592, 9321888, 12429184, 18643776, 24858368, 37287552, 49716736, 74575104, 149150208]

約数ペア:

[(1, 149150208), (2, 74575104), (3, 49716736), (4, 37287552), (6, 24858368), (8, 18643776), (12, 12429184), (16, 9321888), (24, 6214592), (32, 4660944), (48, 3107296), (64, 2330472), (96, 1553648), (128, 1165236), (192, 776824), (256, 582618), (384, 388412), (512, 291309), (768, 194206), (1536, 97103)]