156973808512

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{16799423}}^1$

素因数の和:16799510

約数の個数: 32

約数和(自身を含む): 317005130880

約数和(自身を除く): 160031322368

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 9344, 16799423, 33598846, 67197692, 134395384, 268790768, 537581536, 1075163072, 1226357879, 2150326144, 2452715758, 4905431516, 9810863032, 19621726064, 39243452128, 78486904256, 156973808512]

約数ペア:

[(1, 156973808512), (2, 78486904256), (4, 39243452128), (8, 19621726064), (16, 9810863032), (32, 4905431516), (64, 2452715758), (73, 2150326144), (128, 1226357879), (146, 1075163072), (292, 537581536), (584, 268790768), (1168, 134395384), (2336, 67197692), (4672, 33598846), (9344, 16799423)]