156945968896

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{10050331}}^1$

素因数の和:10050408

約数の個数: 36

約数和(自身を含む): 318414618424

約数和(自身を除く): 161468649528

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 3904, 7808, 15616, 10050331, 20100662, 40201324, 80402648, 160805296, 321610592, 613070191, 643221184, 1226140382, 1286442368, 2452280764, 2572884736, 4904561528, 9809123056, 19618246112, 39236492224, 78472984448, 156945968896]

約数ペア:

[(1, 156945968896), (2, 78472984448), (4, 39236492224), (8, 19618246112), (16, 9809123056), (32, 4904561528), (61, 2572884736), (64, 2452280764), (122, 1286442368), (128, 1226140382), (244, 643221184), (256, 613070191), (488, 321610592), (976, 160805296), (1952, 80402648), (3904, 40201324), (7808, 20100662), (15616, 10050331)]