157415936

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{5801}}^1$

素因数の和:5872

約数の個数: 40

約数和(自身を含む): 320514084

約数和(自身を除く): 163098148

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1696, 3392, 5801, 6784, 11602, 13568, 23204, 27136, 46408, 92816, 185632, 307453, 371264, 614906, 742528, 1229812, 1485056, 2459624, 2970112, 4919248, 9838496, 19676992, 39353984, 78707968, 157415936]

約数ペア:

[(1, 157415936), (2, 78707968), (4, 39353984), (8, 19676992), (16, 9838496), (32, 4919248), (53, 2970112), (64, 2459624), (106, 1485056), (128, 1229812), (212, 742528), (256, 614906), (424, 371264), (512, 307453), (848, 185632), (1696, 92816), (3392, 46408), (5801, 27136), (6784, 23204), (11602, 13568)]