156730234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 255467520

約数和(自身を除く): 98737286

約数列:

[1, 2, 23, 31, 46, 62, 131, 262, 713, 839, 1426, 1678, 3013, 4061, 6026, 8122, 19297, 26009, 38594, 52018, 93403, 109909, 186806, 219818, 598207, 1196414, 2527907, 3407179, 5055814, 6814358, 78365117, 156730234]

約数ペア:

[(1, 156730234), (2, 78365117), (23, 6814358), (31, 5055814), (46, 3407179), (62, 2527907), (131, 1196414), (262, 598207), (713, 219818), (839, 186806), (1426, 109909), (1678, 93403), (3013, 52018), (4061, 38594), (6026, 26009), (8122, 19297)]